Android library: specify NDK version to get latest hardware buffer formats.

Bug: 378075704
Test: Manual
Change-Id: I1f3525e35876c8729d2b5c8d40ac71476601402b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/214395
Auto-Submit: Jim Blackler <jimblackler@google.com>
Reviewed-by: Alex Benton <bentonian@google.com>
Commit-Queue: Alex Benton <bentonian@google.com>
diff --git a/tools/android/webgpu/build.gradle b/tools/android/webgpu/build.gradle
index 6b9cfe3..8d6ea0a 100644
--- a/tools/android/webgpu/build.gradle
+++ b/tools/android/webgpu/build.gradle
@@ -75,6 +75,7 @@
             java.srcDirs += "$project.projectDir/../../../out/Debug/gen/java"
         }
     }
+    ndkVersion '27.0.12077973'
 }
 
 dependencies {