Merge pull request #151 from grafana/dcech/sanitize-replaceAll

use global replace when sanitizing urls in 8.2.3

packages/grafana-data/src/text/sanitize.ts

@@ -40,5 +40,5 @@ export function escapeHtml(str: string): string {
 }
 
 export function sanitizeAngularInterpolation(url: string): string {
-  return url.replace('{{', '%7B%7B').replace('}}', '%7D%7D');
+  return url.replace(/\{\{/g, '%7B%7B').replace(/\}\}/g, '%7D%7D');
 }