BUMP NDK to latest stable version 21.1.6352462

.appveyor.yml

@@ -5,7 +5,7 @@ environment:
   ANDROID_NDK_HOME: "C:\\android-sdk-windows\\ndk-bundle"
   ANDROID_BUILD_VERSION: 29
   ANDROID_TOOLS_VERSION: 29.0.3
-  ANDROID_NDK_VERSION: 21.0.6113669
+  ANDROID_NDK_VERSION: 21.1.6352462
   ANDROID_CMAKE_VERSION: 3.10.2.4988404
   GRADLE_OPTS: -Dorg.gradle.daemon=false
   SDK_TOOLS_URL: https://dl.google.com/android/repository/sdk-tools-windows-4333796.zip

.travis.yml

@@ -15,7 +15,7 @@ before_install:
   - touch $HOME/.android/repositories.cfg
   - yes | sdkmanager --update
 install:
-  - echo y | sdkmanager "ndk;21.0.6113669" >/dev/null
+  - echo y | sdkmanager "ndk;21.1.6352462" >/dev/null
   - echo y | sdkmanager "cmake;3.10.2.4988404" >/dev/null
 before_script:
   - export ANDROID_NDK_HOME=$ANDROID_HOME/ndk-bundle

sentry-android-ndk/build.gradle.kts

@@ -100,8 +100,6 @@ android {
         isCheckReleaseBuilds = false
     }
 
-//    ndkVersion = "21.0.6113669" while https://discuss.lgtm.com/t/android-project-build-is-not-working/2587/4 is not fixed.
-
     nativeBundleExport {
         headerDir = "${project.projectDir}/$sentryNativeSrc/include"
     }