Update dependency release-it to v18

Author: renovate[bot]

package.json

@@ -29,7 +29,7 @@
     "@types/node": "22.14.0",
     "igc-filename-parser": "1.0.0",
     "jest": "29.7.0",
-    "release-it": "17.11.0",
+    "release-it": "18.1.2",
     "ts-jest": "29.3.1",
     "tslint": "6.1.3",
     "typescript": "5.8.3"