chore(deps-dev): bump ts-morph from 19.0.0 to 20.0.0 (#739)

Bumps [ts-morph](https://github.com/dsherret/ts-morph) from 19.0.0 to 20.0.0.
- [Release notes](https://github.com/dsherret/ts-morph/releases)
- [Commits](dsherret/ts-morph@19.0.0...20.0.0)

---
updated-dependencies:
- dependency-name: ts-morph
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Adrien Joly <531781+adrienjoly@users.noreply.github.com>

package.json

@@ -99,7 +99,7 @@
     "mocha": "10.2.0",
     "nyc": "^15.1.0",
     "prettier": "^3.0.3",
-    "ts-morph": "^19.0.0",
+    "ts-morph": "^20.0.0",
     "typescript": "^5.2.2"
   }
 }