updated github workflows

.github/workflows/release.yml

@@ -6,21 +6,11 @@ env:
   PROJECT_AUTH: "sreedevk"
 
 on:
-  push:
-    tags:
-      - "[0-9]+.*"
+  release:
+    types:
+      - created
 
 jobs:
-  create-release:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - uses: taiki-e/create-gh-release-action@v1.6.2
-        with:
-          changelog: CHANGELOG.md
-          token: ${{ secrets.GITHUB_TOKEN }}
-          branch: main
-
   upload-assets:
     strategy:
       matrix:

.gitignore

@@ -1,2 +1,3 @@
 /target
 /test_data
+.envrc