Fix CI configs

.gitea/workflows/build_docs.yml

@@ -2,6 +2,8 @@ name: Build Docs
 run-name: ${{ gitea.ref }} Build
 on:
   push:
+    branches:
+      - main
 
 jobs:
   build-docs:
@@ -12,6 +14,9 @@ jobs:
       - name: Check out repository code
         uses: actions/checkout@v4
 
+      - name: Configure
+        run: just configure
+
       - name: Build docs
         run: just docs