Update gradle wrapper to 6.4.1 (#56881)

buildSrc/src/main/resources/minimumGradleVersion

@@ -1 +1 @@
-6.4
+6.4.1

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.4-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.4.1-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionSha256Sum=d08f7e24d061910382c2fda9915e6ed42dd1480ae2e99211f92c70190cb697e0
+distributionSha256Sum=3fd824892df8ad5847be6e4fb7d3600068437de172939fd657cc280a1a629f63