Refactor spo file rename to use util instead of calling other command, Closes #5262

[nicodecleyre]

Closes #5262

[Adam-it]

Thanks for another awesome PR 💪👍. You are on 🔥 today. We will review it ASAP

[Adam-it]

setting to draft due to the following observations
I will provide more guidance how we should proceed with this PR in near future

[Adam-it]

@nicodecleyre how about we re-take this PR as well?

[Adam-it]

@nicodecleyre This PR is pretty straight forward and it is not possible to combine it with any other change. The biggest issue it has is the duplicated logic which we discussed in the parent epic issue. If we solve that then we may merge this one as well.
Let me know if you are still willing to take on this action?

[Adam-it]

@nicodecleyre the main issue of this change is that this util method introduced duplicated logic/code that is present also here

cli-microsoft365/src/m365/spo/commands/file/file-remove.ts

Lines 125 to 142 in a7465c9

	const serverRelativePath = urlUtil.getServerRelativePath(args.options.webUrl, args.options.url!);
	requestUrl = `${args.options.webUrl}/_api/web/GetFileByServerRelativePath(DecodedUrl='${formatting.encodeQueryParameter(serverRelativePath)}')`;
	}
	if (args.options.recycle) {
	requestUrl += `/recycle()`;
	}
	const requestOptions: CliRequestOptions = {
	url: requestUrl,
	method: 'POST',
	headers: {
	'X-HTTP-Method': 'DELETE',
	'If-Match': '*',
	'accept': 'application/json;odata=nometadata'
	},
	responseType: 'json'
	};

In order to introduce less logic we need to maintain we should also reuse this util method in the file-remove.ts as well before we proceed