chore: add repository info, description, author, and license to package.json

Signed-off-by: Bastian Echterhölter <[email protected]>
On-behalf-of: @SAP <[email protected]>

Author: nexus49

projects/lib/package.json

@@ -1,6 +1,12 @@
 {
   "name": "@platform-mesh/portal-ui-lib",
   "version": "0.0.0",
+  "repository": {
+    "url": "git+https://github.com/platform-mesh/portal-ui-lib.git"
+  },
+  "description": "This library helps you to set up the front end application using `@openmfp/portal-ui-lib` by providing the set of required implementations \nin the scope of the Platform Mesh functionalities.",
+  "author": "Platform Mesh",
+  "license": "Apache-2.0",
   "dependencies": {
     "tslib": "2.8.1"
   },