ci(web): Install app deps before coverage

Install apps/web-app dependencies before running the dedicated
coverage step in CI and publish workflows.

This fixes the failing main workflow where app:test:coverage could not
find vitest on GitHub runners because the web-app package had not been
installed yet.

.github/workflows/ci.yml

@@ -109,6 +109,9 @@ jobs:
           ENABLE_NETWORK_TESTS: "1"
         run: npm run test
 
+      - name: Install web-app dependencies
+        run: npm run app:install
+
       - name: Run web app coverage
         run: npm run app:test:coverage
 
@@ -229,6 +232,9 @@ jobs:
           ENABLE_NETWORK_TESTS: "1"
         run: npm run test
 
+      - name: Install web-app dependencies
+        run: npm run app:install
+
       - name: Run web app coverage
         run: npm run app:test:coverage
 

.github/workflows/publish-npm.yml

@@ -48,15 +48,15 @@ jobs:
       - name: Run tests
         run: npm run test
 
+      - name: Install web-app dependencies
+        run: npm run app:install
+
       - name: Run web app coverage
         run: npm run app:test:coverage
 
       - name: Run docs security checks
         run: npm run security:docs
 
-      - name: Install web-app dependencies
-        run: npm run app:install
-
       - name: Build web app
         run: npm run app:build