increment version after azure-identity 1.1.0-beta.6 release#13037

jianghaolu merged 2 commits intoAzure:masterAzure/azure-sdk-for-java:masterfrom

jianghaolu:bumpidentityverson1.1.0-beta.6jianghaolu/azure-sdk-for-java:bumpidentityverson1.1.0-beta.6Copy head branch name to clipboard