improve language in Google Analytics extractor config modal
http://localhost:5000/pipeline/extract/tap-google-analytics/configure
Current: "This configuration is global until we support Profiles." Recommended: Make it clear what this means, and remove the link to Profiles issue.
Current: "View Meltano's tap-google-analytics docs for more info." Recommended: Stop using the 'tap-google-analytics' tag/language and instead write "the Google Analytics extractor"