Ignore a specific line in code like @ts-ignore

[marianfoo]

Is your feature request related to a problem? Please describe.

If you want to develop a application for cross main version support, you need to use deprecated APIs.
For example in this code sample to use MessageManager from Version 1.71 to 2.0 i still need to use the sap.ui.getCore():

try {
	// sap.ui.core.Messaging is only available in UI5 version 1.118 and above, prefer this over sap.ui.getCore().getMessageManager()saging = Util.loadUI5RessourceAsync("sap/ui/core/Messaging");
	const Messaging = await Util.loadUI5RessourceAsync("sap/ui/core/Messaging");
	Messaging.removeAllMessages();
	return;
} catch (error) {
	Log.debug("sap/ui/core/Messaging not found", undefined, "SpreadsheetUpload: checkForODataErrors");
}
// fallback for UI5 versions below 1.118
sap.ui.getCore().getMessageManager().removeAllMessages();

Describe the solution you'd like

When i would use the ui5 linter, this would be a error everytime the file is checked. So ignore file like in #170 does not help.
I would like to use something like a annotation similar to for example @ts-ignore
In this case i can run CI/CD pipelines explicity stating that this can be ignored.

Describe alternatives you've considered

Currently i don´t know how to workaround this.

[flovogt]

Thanks a lot @marianfoo for this enhancement request. We will implement this feature in backlog item CPOUI5FOUNDATION-911.