chore: use ubuntu-22.04 for e2e

Author: jsjoeio

.github/workflows/build.yaml

@@ -295,7 +295,7 @@ jobs:
   test-e2e:
     name: Run e2e tests
     needs: build
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     timeout-minutes: 25
     steps:
       - name: Checkout repo
@@ -351,7 +351,7 @@ jobs:
   test-e2e-proxy:
     name: Run e2e tests behind proxy
     needs: build
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     timeout-minutes: 25
     steps:
       - name: Checkout repo