chore: Update multiple dependencies

Author: renovate[bot]

.github/workflows/build-and-publish-protos.yaml

@@ -10,7 +10,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
-      - uses: bufbuild/buf-setup-action@v1.19.0
+      - uses: bufbuild/buf-setup-action@v1.20.0
 
       - name: Verify that protos build.
         run: buf build common-components/proto

.github/workflows/publish.yaml

@@ -7,7 +7,7 @@ on:
 jobs:
   github-pages:
     runs-on: ubuntu-latest
-    container: python:3.8
+    container: python:3.11
     steps:
       - uses: actions/checkout@v3
       - name: Install system dependencies.

.github/workflows/test.yaml

@@ -7,7 +7,7 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
-    container: python:3.8
+    container: python:3.11
     steps:
       - uses: actions/checkout@v3
       - name: Install the site-generator

requirements.txt

@@ -1 +1 @@
-aip-site-generator==0.6.0
+aip-site-generator==0.6.4