Update dependency chardet to v7

.gitea/workflows/build.yaml

@@ -20,17 +20,17 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v4
+        uses: docker/setup-buildx-action@v3
 
       - name: Login to Docker registry
-        uses: docker/login-action@v4
+        uses: docker/login-action@v3
         with:
           registry: git.home.timatlee.com
           username: ${{ secrets.REGISTRY_USERNAME }}
           password: ${{ secrets.REGISTRY_PASSWORD }}
 
       - name: Build and push
-        uses: docker/build-push-action@v7
+        uses: docker/build-push-action@v6
         with:
           context: .
           push: true

requirements.txt

@@ -1,6 +1,6 @@
 certifi==2026.2.25
-chardet==7.2.0
-charset-normalizer==3.4.6
+chardet==7.0.0
+charset-normalizer==3.4.4
 click==8.3.1
 colorama==0.4.6
 idna==3.11