chore: add project metadata (#103)

pom.xml

@@ -9,6 +9,23 @@
   <version>0.1-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>Playwright Java</name>
+  <description>Java library to automate Chromium, Firefox and WebKit with a single API.
+    Playwright is built to enable cross-browser web automation that is ever-green, capable,
+    reliable and fast.
+  </description>
+  <url>https://github.com/microsoft/playwright-java</url>
+
+  <licenses>
+    <license>
+      <name>Apache License, Version 2.0</name>
+      <url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
+      <distribution>repo</distribution>
+    </license>
+  </licenses>
+
+  <scm>
+    <url>https://github.com/microsoft/playwright-java.git</url>
+  </scm>
 
   <modules>
     <module>playwright</module>