Add LeakCanary to flipper builds.

libsignal/service/build.gradle

@@ -38,6 +38,7 @@ dependencies {
 
     implementation libs.signal.client.java
     api libs.square.okhttp3
+    api libs.square.okio
     implementation libs.threeten.threetenbp
 
     api libs.rxjava3.rxjava

libsignal/service/src/main/java/org/whispersystems/signalservice/internal/push/NowhereBufferedSink.java

@@ -173,4 +173,9 @@ public class NowhereBufferedSink implements BufferedSink {
   public boolean isOpen() {
     return false;
   }
+
+  @Override
+  public Buffer getBuffer() {
+    return null;
+  }
 }

libsignal/service/witness-verifications.gradle

@@ -18,15 +18,24 @@ dependencyVerification {
         ['com.googlecode.libphonenumber:libphonenumber:8.12.17',
          '729483057ef874b01537da8395d67e23b419d504f8ff29ddf5f69da21bf816ac'],
 
-        ['com.squareup.okhttp3:okhttp:3.12.10',
-         '3cb8e21cd3ab10d390448f5a475c960732efab583a09c39f06f866a7ed819ebc'],
+        ['com.squareup.okhttp3:okhttp:3.12.13',
+         '508234e024ef7e270ab1a6d5b356f5b98e786511239ca986d684fd1e2cf7bc82'],
 
-        ['com.squareup.okio:okio:1.15.0',
-         '693fa319a7e8843300602b204023b7674f106ebcb577f2dd5807212b66118bd2'],
+        ['com.squareup.okio:okio:2.2.2',
+         'e58c97406a6bb1138893750299ac63c6aa04b38b6b49eae1bfcad1a63ef9ba1b'],
 
         ['io.reactivex.rxjava3:rxjava:3.0.13',
          '598abaf71dbc970dd0727e6d5f4f786dc999df5b972cbf261316a32e155b2c69'],
 
+        ['org.jetbrains.kotlin:kotlin-stdlib-common:1.2.60',
+         '09b4375a065cf127abc998c5dcf22b1664c45af42b489499d7a8f4f8ab793fb1'],
+
+        ['org.jetbrains.kotlin:kotlin-stdlib:1.2.60',
+         '6a130298f5171ac52a1e2496f7eae785b6f56416ea3ccb99e4344d04d83ff071'],
+
+        ['org.jetbrains:annotations:13.0',
+         'ace2a10dc8e2d5fd34925ecac03e4988b2c0f851650c94b8cef49ba1bd111478'],
+
         ['org.reactivestreams:reactive-streams:1.0.3',
          '1dee0481072d19c929b623e155e14d2f6085dc011529a0a0dbefc84cf571d865'],