ci: use action-update-pot instead of run.

Signed-off-by: 0xMRTT <0xMRTT@tuta.io>

.github/workflows/translation.yml

@@ -18,15 +18,12 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Update .pot
-        run: |
-          #!/bin/bash
-          po_dir=$(dirname "$(realpath "$0")")
-          xgettext -f "$po_dir"/POTFILES -o "$po_dir"/AdwCustomizer.pot --add-comments=Translators --keyword=_ --keyword=C_1c,2 --from-code=UTF-8
-          sed -i "s/SOME DESCRIPTIVE TITLE./Adwaita Manager POT file/" "$po_dir"/AdwCustomizer.pot
-          sed -i "s/YEAR THE PACKAGE'S COPYRIGHT HOLDER/$(date +%Y) Adwaita Manager Team/" "$po_dir"/AdwCustomizer.pot
-          sed -i "s@same license as the PACKAGE package.@GNU GPLv3 license.@" "$po_dir"/AdwCustomizer.pot
-          sed -i "s/FIRST AUTHOR <EMAIL@ADDRESS>, YEAR./Adwaita Manager Team, $(date +%Y)./" "$po_dir"/AdwCustomizer.pot
-
-          regex="$po_dir/([a-zA-Z_]*).po"
-          find "$po_dir" -type f -name "*.po" | sed -rn "s:$regex:\1:p" > "$po_dir/LINGUAS"
-    
+        uses: AdwCustomizerTeam/action-update-po@main
+        with:
+          title: "Adwaita Manager POT file"
+          copyright: "Adwaita Manager Team"
+          license: "GNU GPLv3"
+          author: "Adwaita Manager Team"
+        env:
+          GITHUB_TOKEN: ${{ secrets.ACCESS_TOKEN }}
+