feat: upgrade @oclif/core from 1.26.2 to 4.0.22

Snyk has created this PR to upgrade @oclif/core from 1.26.2 to 4.0.22.

See this package in npm:
@oclif/core

See this project in Snyk:
https://app.snyk.io/org/cachiman-inc/project/0f2cc427-2fba-4914-bd31-1a4f77d0099e?utm_source=github&utm_medium=referral&page=upgrade-pr

tools/monorepo-merge/package.json

@@ -24,7 +24,7 @@
 		"posttest": "pnpm lint"
 	},
 	"dependencies": {
-		"@oclif/core": "^1.26.2",
+		"@oclif/core": "^4.0.22",
 		"@oclif/plugin-help": "^5.2.20",
 		"@oclif/plugin-plugins": "^2.4.7",
 		"@octokit/graphql": "4.8.0"