Enable running when targeting develop

.github/workflows/e2e.yml

@@ -55,6 +55,8 @@ jobs:
 
       - name: Build
         if: ${{ steps.cache-snapshot.outputs.cache-hit != 'true' && github.event_name == 'pull_request' }}
+        # TODO: This should be removed once `next` is merged to `develop`.
+        continue-on-error: true
         run: |
           pnpm run build:viz
           mkdir -p cypress/snapshots/stats/base
@@ -105,6 +107,8 @@ jobs:
       - name: Build
         id: size
         if: ${{ github.event_name == 'pull_request' && matrix.containers == 1 }}
+        # TODO: This should be removed once `next` is merged to `develop`.
+        continue-on-error: true
         run: |
           pnpm run build:viz
           mv stats cypress/snapshots/stats/head
@@ -116,7 +120,7 @@ jobs:
 
       # Size diff only needs to be posted from one job, on PRs.
       - name: Comment PR size difference
-        if: ${{ github.event_name == 'pull_request' && matrix.containers == 1 }}
+        if: ${{ github.event_name == 'pull_request' && matrix.containers == 1 && steps.size.outputs.size_diff }}
         uses: thollander/actions-comment-pull-request@v2
         with:
           message: |