Revert to legacy enrichments endpoint until further review (cBioPortal#5198)

Author: alisman

src/shared/api/cbioportalInternalClientInstance.ts

@@ -32,7 +32,7 @@ proxyColumnStore(internalClientColumnStore, 'fetchGenomicDataBinCounts');
 proxyColumnStore(internalClientColumnStore, 'fetchGenericAssayDataBinCounts');
 proxyColumnStore(internalClientColumnStore, 'fetchGenericAssayDataCounts');
 proxyColumnStore(internalClientColumnStore, 'fetchClinicalDataViolinPlots');
-proxyColumnStore(internalClientColumnStore, 'fetchAlterationEnrichments');
+//proxyColumnStore(internalClientColumnStore, 'fetchAlterationEnrichments');
 
 export default internalClient;