Bump gradle from 3.2.1 to 7.2.1#135

dependabot[bot] wants to merge 1 commit intomastervatbub/HearingAidAndroid:masterfrom

dependabot/gradle/com.android.tools.build-gradle-7.2.1vatbub/HearingAidAndroid:dependabot/gradle/com.android.tools.build-gradle-7.2.1Copy head branch name to clipboard