fix: limit to semantic-release below 20.0.0

semantic-release v20 introduces breaking changes that are not compatible with this plugin.
Therefore the allowed semantic-release version is limited to versions between v13 and v20.

Author: saitho

package.json

@@ -24,7 +24,7 @@
     "commit": "git-cz"
   },
   "dependencies": {
-    "semantic-release": ">=13.0.0",
+    "semantic-release": ">=13.0.0 <20",
     "@semantic-release/error": "^2.2.0 || ^3.0.0",
     "aggregate-error": "^3.1.0",
     "debug": "^4.3.2",