ci: make CI flows use correct npm scripts and node versions

Author: shadowusr

.github/workflows/e2e.yml

@@ -22,10 +22,10 @@ jobs:
         steps:
             - uses: actions/checkout@v4
 
-            - name: Use Node.js 20
+            - name: Use Node.js 24
               uses: actions/setup-node@v4
               with:
-                  node-version: 20
+                  node-version: 24
                   cache: "npm"
 
             - name: Install dependencies
@@ -62,7 +62,7 @@ jobs:
             - name: "e2e: Run Testplane"
               id: "testplane"
               continue-on-error: true
-              run: npm run test-e2e
+              run: npm run test-e2e:run-tests
 
             - name: "e2e: Stop browser docker image"
               run: |

.github/workflows/node.js.yml

@@ -15,7 +15,7 @@ jobs:
 
         strategy:
             matrix:
-                node-version: [22.x, 24.x]
+                node-version: [22.x, 24.x, 26.x]
                 # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
         steps:

.github/workflows/repl-e2e.yml

@@ -36,4 +36,4 @@ jobs:
               run: npm run build
 
             - name: Run REPL e2e tests
-              run: npm run test-e2e -- --grep "REPL e2e"
+              run: npm run test-e2e-repl