[rush] exemptPackageVersions in pnpm-config.json file does not work with pnpm 9

[LPegasus]

Summary

During the process of upgrading the project from pnpm@8.8.0 to pnpm@9.15.9, an error occurred as shown in the following image when executing rush update --recheck.

Repro steps

Find a package in pnpm-lock.yaml with sha1 integrity. Use pnpm@9.15.9 and run rush update --recheck.

Expected result: Update the lockfile successfully.

Actual result: Failed.

Details

I think the problem is here:

rushstack/libraries/rush-lib/src/logic/pnpm/PnpmShrinkwrapFile.ts

Lines 602 to 615 in 745aec6

	/**
	* Normalize dependency paths for PNPM shrinkwrap files.
	* Example: "/eslint-utils@3.0.0(eslint@8.23.1)" --> "/eslint-utils@3.0.0"
	* Example: "/@typescript-eslint/experimental-utils/5.9.1_eslint@8.6.0+typescript@4.4.4" --> "/@typescript-eslint/experimental-utils/5.9.1"
	*/
	private _parseDependencyPath(packagePath: string): string {
	let depPath: string = packagePath;
	if (this.shrinkwrapFileMajorVersion >= ShrinkwrapFileMajorVersion.V6) {
	depPath = this._convertLockfileV6DepPathToV5DepPath(packagePath);
	}
	const pkgInfo: ReturnType<typeof pnpmKitV8.dependencyPath.parse> =
	pnpmKitV8.dependencyPath.parse(depPath);
	return this._getPackageId(pkgInfo.name as string, pkgInfo.version as string);
	}

I think the code above need to handle the lockfile version v9 scenario.

Tried to fix this issue in #5525

Standard questions

Please answer these questions to help us investigate your issue more quickly:

Question	Answer
@microsoft/rush globally installed version?	5.164.0
rushVersion from rush.json?	5.164.0
pnpmVersion, npmVersion, or yarnVersion from rush.json?	pnpm@9.15.9
(if pnpm) useWorkspaces from pnpm-config.json?	Yes
Operating system?	Mac
Would you consider contributing a PR?	Yes
Node.js version (node -v)?	22.20.0