This is modeled after the upstream commit which removes ureq as a dependency.

diff --git a/Cargo.toml b/Cargo.toml
index 5a787e1..27171c7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -201,26 +201,3 @@ test-external-apis = []
 upgrade = ["cli"]
 vendored-libgit2 = ["git2/vendored-libgit2"]
 vendored-openssl = ["git2/vendored-openssl"]
-
-[target."cfg(any(target_arch = \"x86_64\", target_arch = \"arm\", target_arch = \"x86\", target_arch = \"aarch64\"))".dependencies.ureq]
-version = "2.7.1"
-features = [
-    "tls",
-    "json",
-    "socks",
-    "socks-proxy",
-]
-default-features = false
-
-[target."cfg(not(any(target_arch = \"x86_64\", target_arch = \"arm\", target_arch = \"x86\", target_arch = \"aarch64\")))".dependencies.native-tls]
-version = "^0.2"
-
-[target."cfg(not(any(target_arch = \"x86_64\", target_arch = \"arm\", target_arch = \"x86\", target_arch = \"aarch64\")))".dependencies.ureq]
-version = "2.7.1"
-features = [
-    "native-tls",
-    "json",
-    "socks",
-    "socks-proxy",
-]
-default-features = false
ix/'>summary</a><a href='/guix/refs/?id=a570cea4c6ac82ca39c18b6fd647b008bc8b6147'>refs</a><a class='active' href='/guix/log/gnu/home.scm'>log</a><a href='/guix/tree/gnu/home.scm?id=a570cea4c6ac82ca39c18b6fd647b008bc8b6147'>tree</a><a href='/guix/commit/gnu/home.scm?id=a570cea4c6ac82ca39c18b6fd647b008bc8b6147'>commit</a><a href='/guix/diff/gnu/home.scm?id=a570cea4c6ac82ca39c18b6fd647b008bc8b6147'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/home.scm'>
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<div class='path'>path: <a href='/guix/log/?id=a570cea4c6ac82ca39c18b6fd647b008bc8b6147'>root</a>/<a href='/guix/log/gnu?id=a570cea4c6ac82ca39c18b6fd647b008bc8b6147'>gnu</a>/<a href='/guix/log/gnu/home.scm?id=a570cea4c6ac82ca39c18b6fd647b008bc8b6147'>home.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/home.scm?id=a570cea4c6ac82ca39c18b6fd647b008bc8b6147&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2021-10-09 19:24:18 +0300'>2021-10-09</span></td><td><a href='/guix/commit/gnu/home.scm?id=0e8d2df0f1a4ab25c482e1c427c54e19903e62f3'>Move (gnu home-services) to (gnu home services).</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/home-services.scm (%guix-home-root-directory): Replace
gnu/home-services.scm with "gnu/home/services.scm".
Rename to gnu/home/services.scm.
* gnu/local.mk
(GNU_SYSTEM_MODULES): Rename gnu/home-services.scm to gnu/home/services.scm.
* doc/he-config-bare-bones.scm:
Replace (gnu home-services) with (gnu home services).
* gnu/home.scm: Same.
* gnu/home/services/fontutils.scm: Same.
* gnu/home/services/mcron.scm: Same.
* gnu/home/services/shells.scm: Same.
* gnu/home/services/shepherd.scm: Same.
* gnu/home/services/symlink-manager.scm: Same.
* gnu/home/services/xdg.scm: Same.
* guix/scripts/home.scm: Same.
* guix/self.scm: Same.
</span></span></td><td>Oleg Pykhalov</td></tr>
<tr><td><span title='2021-10-08 15:36:18 +0300'>2021-10-08</span></td><td><a href='/guix/commit/gnu/home.scm?id=ba8ddb348045f81f061a1c7f51c0f7c2b0024e71'>gnu: Move (gnu home-services) to (gnu home services).</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/home-services/configuration.scm: Move the content ...
* gnu/home/services/configuration.scm: ... here.
* doc/guix.texi:
Replace (gnu home-services mcron) with (gnu home services mcron).
Replace (gnu home-services) with (gnu home services).
* gnu/home.scm:
Replace (gnu home-services fontutils) with (gnu services fontutils).
Replace (gnu home-services shells) with (gnu home services shells).
Replace (gnu home-services symlink-manager) with
(gnu home services symlink-manager).
Replace (gnu home-services xdg) with (gnu home services xdg).
* gnu/home-services/fontutils.scm: Rename to gnu/services/fontutils.scm.
* gnu/home-services/mcron.scm: Move to gnu/home/services/mcron.scm.
Replace (gnu home-services shepherd) with (gnu home services shepherd).
* gnu/home-services.scm (%service-type-path):
Search home services in "gnu/services".
* gnu/home-services/shells.scm: Replace (gnu home-services configuration) with
(gnu home services configuration).
Rename to gnu/home/services/shells.scm.
Replace (gnu home-services utils) with (gnu home services utils).
* gnu/home-services/shepherd.scm: Move to gnu/home/services/shepherd.scm.
* gnu/home-services/symlink-manager.scm:
Rename to gnu/home/services/symlink-manager.scm.
* gnu/home-services/utils.scm: Rename to gnu/home/services/utils.scm.
* gnu/home-services/xdg.scm: Rename to gnu/home/services/xdg.scm.
* guix/scripts/home/import.scm:
Replace (gnu home-services bash) with (gnu home services bash).
* gnu/home-services.scm: Update documentation string.
* doc/he-config-bare-bones.scm:
Apply new (gnu home-services ...) modules location.
* gnu/local.mk (GNU_SYSTEM_MODULES): Same.
</span></span></td><td>Oleg Pykhalov</td></tr>
<tr><td><span title='2021-09-09 20:26:51 +0300'>2021-09-09</span></td><td><a href='/guix/commit/gnu/home.scm?id=994c66bf846774da5104537ef1037d6a5bc56995'>gnu: home: Add doc comment about the module.</a><span class='msg-avail'>...<span class='msg-tooltip'>Signed-off-by: Oleg Pykhalov &lt;go.wigust@gmail.com&gt;
</span></span></td><td>Andrew Tropin</td></tr>
<tr><td><span title='2021-09-09 20:26:50 +0300'>2021-09-09</span></td><td><a href='/guix/commit/gnu/home.scm?id=7fcc64253c2c48fee96f7925453161eb2b3a709e'>home: Add home-environment.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/home.scm
(home-environment, home-environment?, this-home-environment)
(home-environment-derivation, home-environment-user-services)
(home-environment-essential-services, home-environment-services)
(home-environment-location, home-environment-with-provenance): New variables.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add home.scm.

Signed-off-by: Oleg Pykhalov &lt;go.wigust@gmail.com&gt;
</span></span></td><td>Andrew Tropin</td></tr>