Tune up Temporal Dev Server db config in stress tests

Author: mjameswh

.github/workflows/ci.yml

@@ -211,7 +211,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node: [16, 18, 20]
+        node: [18, 20, 22]
         platform: [linux-x64, linux-arm, macos-x64, macos-arm, windows-x64]
         reuse-v8-context: [true, false]
         server: [cli] # FIXME: Add 'cloud'
@@ -312,7 +312,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node: [16, 18, 20]
+        node: [18, 20, 22]
         platform: [linux-x64, linux-arm, macos-x64, macos-arm, windows-x64]
         sample: [hello-world, fetch-esm, hello-world-mtls]
         server: [cli, cloud]

.github/workflows/stress.yml

@@ -113,7 +113,11 @@ jobs:
       - name: Run Temporal CLI
         shell: bash
         run: |
-          temporal server start-dev --headless &
+          temporal server start-dev \
+            --db-filename temporal.sqlite \
+            --sqlite-pragma journal_mode=WAL \
+            --sqlite-pragma synchronous=OFF \
+            --headless &
 
       - name: Run tests
         run: |