chore(angular): add repository to package.json (open-feature#1093)

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## This PR
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- adds this new feature

### Related Issues
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Fixes #1234523

### Notes
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### Follow-up Tasks
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Signed-off-by: Lukas Reining <[email protected]>
Signed-off-by: Will Chou <[email protected]>

Author: lukas-reining

packages/angular/projects/angular-sdk/package.json

@@ -2,6 +2,10 @@
   "name": "@openfeature/angular-sdk",
   "version": "0.0.8-experimental",
   "description": "OpenFeature Angular SDK",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/open-feature/js-sdk.git"
+  },
   "scripts": {
     "current-published-version": "npm show $npm_package_name@$npm_package_version version",
     "current-version": "echo $npm_package_version",