added missing release template (#197)

Signed-off-by: Tullio Sebastiani <[email protected]>

Author: tsebastiani

.github/release.yml

@@ -0,0 +1,10 @@
+changelog:
+  exclude:
+    labels: ["ignore-for-release"]
+  categories:
+    - title: "🚀 Features"
+      labels: ["feature", "enhancement"]
+    - title: "🐛 Bug Fixes"
+      labels: ["bug", "fix"]
+    - title: "🧰 Maintenance"
+      labels: ["chore"]