Restore libsecret shared module

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "shared-modules"]
+	path = shared-modules
+	url = https://github.com/flathub/shared-modules.git

com.bitwarden.desktop.yaml

@@ -19,6 +19,8 @@ finish-args:
 rename-desktop-file: bitwarden.desktop
 rename-icon: bitwarden
 modules:
+  - shared-modules/libsecret/libsecret.json
+
   - name: Bitwarden
     sources:
       - type: file
@@ -50,19 +52,3 @@ modules:
       - install bitwarden.sh $FLATPAK_DEST/bin/bitwarden
       - install -D -m 644 -t $FLATPAK_DEST/share/metainfo $FLATPAK_ID.appdata.xml
       - desktop-file-edit --set-key=Exec --set-value="bitwarden %U" $FLATPAK_DEST/share/applications/bitwarden.desktop
-  - name: libsecret
-    buildsystem: meson
-    config-opts:
-    - "-Dmanpage=false"
-    - "-Dvapi=false"
-    - "-Dgtk_doc=false"
-    cleanup:
-    - "/bin"
-    - "/include"
-    - "/lib/pkgconfig"
-    - "/share/gir-1.0"
-    - "/share/man"
-    sources:
-    - type: archive
-      url: https://download.gnome.org/sources/libsecret/0.20/libsecret-0.20.4.tar.xz
-      sha256: 325a4c54db320c406711bf2b55e5cb5b6c29823426aa82596a907595abb39d28

shared-modules

@@ -0,0 +1 @@
+Subproject commit ca1664c5d1d94899432f364f006c582898afbae2