chore: auto update example pw version in pom

Author: mxschmitt

examples/pom.xml

@@ -10,12 +10,13 @@
   <name>Playwright Client Examples</name>
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <playwright-version>1.49.0</playwright-version>
   </properties>
   <dependencies>
     <dependency>
       <groupId>com.microsoft.playwright</groupId>
       <artifactId>playwright</artifactId>
-      <version>1.41.0</version>
+      <version>${playwright-version}</version>
     </dependency>
   </dependencies>
   <build>

scripts/set_maven_version.sh

@@ -20,7 +20,12 @@ POM_FILES=(
   examples/pom.xml
 )
 
-for name in ${POM_FILES[*]};
-do
-  mvn versions:set -D generateBackupPoms=false -D newVersion=$VERSION -f $name
-done
+node -e "$(cat <<EOF
+  const parts = process.argv[1].split('.').map(part => parseInt(part, 10));
+  parts[1]--;
+  const previousMajorVersion = parts.join('.');
+  fs.writeFileSync('examples/pom.xml', fs.readFileSync('examples/pom.xml', 'utf8')
+    .replace(/<playwright-version>.*<\/playwright-version>/, '<playwright-version>' + previousMajorVersion + '</playwright-version>')
+  );
+EOF
+)" $VERSION