Fix functional tests, part 2 (#5687)

* remove build

* intentionally break

* add changeset

* testing string

* change to false

* throw error

* revert break

* delete changeset

* add client js files to cache

---------

Co-authored-by: gradio-pr-bot <gradio-pr-bot@users.noreply.github.com>

.github/actions/install-all-deps/action.yml

@@ -4,7 +4,7 @@ description: 'Install all deps'
 inputs:
   always-install-pnpm: 
     description: 'Dictates whether or not we should install pnpm & dependencies, regardless of the cache'
-    default: false
+    default: 'false'
   node_auth_token:
     description: 'Node auth token'
     default: ""
@@ -13,7 +13,7 @@ inputs:
     default: ""
   skip_build:
     description: 'Skip build'
-    default: false
+    default: 'false'
 
 runs:
   using: "composite"

.github/actions/install-frontend-deps/action.yml

@@ -4,7 +4,7 @@ description: 'Install frontend deps'
 inputs:
   always-install-pnpm:
     description: 'Dictates whether or not we should install pnpm & dependencies, regardless of the cache'
-    default: false
+    default: 'false'
   node_auth_token:
     description: 'Node auth token'
     default: ""
@@ -13,7 +13,7 @@ inputs:
     default: ""
   skip_build:
     description: 'Skip build'
-    default: false
+    default: 'false'
 
 runs:
   using: "composite"
@@ -23,7 +23,7 @@ runs:
       with:
         path: |
           gradio/templates/*
-        key: gradio-lib-front-end-${{ hashFiles('js/**')}}
+        key: gradio-lib-front-end-${{ hashFiles('js/**', 'client/js/**')}}
     - name: Install pnpm
       if: steps.frontend-cache.outputs.cache-hit != 'true' || inputs.always-install-pnpm == 'true'
       uses: pnpm/action-setup@v2

.github/workflows/backend.yml

@@ -76,7 +76,7 @@ jobs:
       with:
         path: |
           gradio/templates/*
-        key: gradio-lib-front-end-${{ hashFiles('js/**')}}
+        key: gradio-lib-front-end-${{ hashFiles('js/**', 'client/js/**')}}
     - name: Install pnpm
       if: steps.frontend-cache.outputs.cache-hit != 'true'
       uses: pnpm/action-setup@v2
@@ -168,7 +168,7 @@ jobs:
       with:
         path: |
           gradio/templates/*
-        key: gradio-lib-front-end-${{ hashFiles('js/**')}}
+        key: gradio-lib-front-end-${{ hashFiles('js/**', 'client/js/**')}}
     - name: Install pnpm
       if: steps.frontend-cache.outputs.cache-hit != 'true'
       uses: pnpm/action-setup@v2

.github/workflows/ui.yml

@@ -65,7 +65,6 @@ jobs:
         run: |
           . venv/bin/activate
           python -m pip install -r demo/outbreak_forecast/requirements.txt
-      - run: pnpm build
       - run: pnpm exec playwright install chromium
       - name: run browser tests
         run: |