remove uneeded dev dependencies

Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.com>

package.json

@@ -73,7 +73,6 @@
     "@eslint/compat": "^2.0.0",
     "@eslint/eslintrc": "^3.3.3",
     "@eslint/js": "^9.39.2",
-    "@sigstore/rekor-types": "^4.0.0",
     "@types/gunzip-maybe": "^1.4.3",
     "@types/he": "^1.2.3",
     "@types/js-yaml": "^4.0.9",
@@ -85,14 +84,12 @@
     "@typescript-eslint/parser": "^8.50.0",
     "@vitest/coverage-v8": "^3.2.4",
     "@vitest/eslint-plugin": "^1.6.9",
-    "dotenv": "^17.2.3",
     "eslint": "^9.39.2",
     "eslint-config-prettier": "^10.1.8",
     "eslint-plugin-import": "^2.32.0",
     "eslint-plugin-prettier": "^5.5.4",
     "prettier": "^3.7.4",
     "rimraf": "^6.1.2",
-    "ts-node": "^10.9.2",
     "typescript": "^5.9.3",
     "vitest": "^3.2.4"
   }