Fix to run tests on non-x64 architecture

[ganta]

Description:
The test fails when run on non-x86 architectures such as Apple Silicon.

The return value of os.arch() can be replaced using Jest's spyOn() so that tests can be run on non-x86 architectures, but this does not work as expected in certain cases.

setup-node/__tests__/installer.test.ts

Lines 54 to 55 in ed1a46e

	archSpy = jest.spyOn(osm, 'arch');
	archSpy.mockImplementation(() => os['arch']);

In this case, os.arch() is called with the default parameter, so it cannot be replaced.
https://github.com/actions/toolkit/blob/8263c4d15d3a8616851e9c7762ce46fbb4f8c552/packages/tool-cache/src/tool-cache.ts#L638

Therefore, I have changed it to pass values instead of relying on default values.

Related issue:

N/A

Check list:

• Mark if documentation changes are required.
• Mark if tests were added or updated to cover the changes.

[ganta]

I have resolved the conflict. Could you please reconfirm?