Bump ts-morph from 12.0.0 to 14.0.0 (#122)

Bumps [ts-morph](https://github.com/dsherret/ts-morph) from 12.0.0 to 14.0.0.
- [Release notes](https://github.com/dsherret/ts-morph/releases)
- [Commits](dsherret/ts-morph@12.0.0...14.0.0)

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

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

package-lock.json

@@ -71,7 +71,7 @@
         "openapi-typescript": "4.4.0",
         "pluralize": "8.0.0",
         "prettier": "2.5.1",
-        "ts-morph": "12.0.0",
+        "ts-morph": "14.0.0",
         "ts-node": "10.3.1",
         "typescript": "4.4.4",
         "upath": "2.0.1"