TEST: Don't run Python test if JS tests were changed

Since we're creating JS tests in the same repo as Python tests, every
time we open a PR for these tests it will run the Python functional
tests as part of the CI process. We probably want to keep running these
for Dependabots and any bugfixes that need to be done for the Python
test suite, but we don't need to run these every time we update the JS
tests.

.github/workflows/test.yml

@@ -2,23 +2,23 @@ name: Test
 
 on:
   push:
-    branches:    
+    branches:
       - main
   pull_request:
+    paths-ignore:
+      - "js/**"
 
 jobs:
-    execute:
-        runs-on: ubuntu-latest
-        steps:
-        - uses: actions/checkout@v1
-        - uses: actions/setup-python@v2
-          with:
-            python-version: '3.x'
-        - name: Install dependencies
-          run: pip install -r requirements-dev.txt
-        - name: Run formatter 
-          run: black --check permanent_upload
-        - name: Run package help
-          run: python3 -m permanent_upload -h
-
-
+  execute:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: actions/setup-python@v2
+        with:
+          python-version: "3.x"
+      - name: Install dependencies
+        run: pip install -r requirements-dev.txt
+      - name: Run formatter
+        run: black --check permanent_upload
+      - name: Run package help
+        run: python3 -m permanent_upload -h