[gnome-build-meta] Revert "Build libgweather from tarball"

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 7f18cfe59d260cd998a4d76eaadd713f21f56846
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Tue Jan 12 14:47:01 2021 -0600

    Revert "Build libgweather from tarball"
    
    This reverts commit e3639a2e1238a1d769a7ba2e8b50164d9bbd6bcc.

 elements/core-deps/libgweather.bst | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/elements/core-deps/libgweather.bst b/elements/core-deps/libgweather.bst
index 3a0c25dd..5a46ef66 100644
--- a/elements/core-deps/libgweather.bst
+++ b/elements/core-deps/libgweather.bst
@@ -1,7 +1,8 @@
 kind: meson
 sources:
-- kind: tar
-  url: https://download.gnome.org/sources/libgweather/3.36/libgweather-3.36.1.tar.xz
+- kind: git_tag
+  url: gitlab_gnome_org:GNOME/libgweather.git
+  track: master
 build-depends:
 - sdk/vala.bst
 - freedesktop-sdk.bst:public-stacks/buildsystem-meson.bst