Remove bogus format specifier "%s" in logging in BuildInfo.java.

android.util.Log does not take formatted string (the third argument is
a fixed overload taking a Throwable object), so currently the bare "%s"
is emit to the log. Let's drop it.

BUG=none

Review-Url: https://codereview.chromium.org/2620843003
Cr-Commit-Position: refs/heads/master@{#442788}

base/android/java/src/org/chromium/base/BuildInfo.java

@@ -71,7 +71,7 @@ public class BuildInfo {
             PackageInfo packageInfo = packageManager.getPackageInfo("com.google.android.gms", 0);
             msg = Integer.toString(packageInfo.versionCode);
         } catch (NameNotFoundException e) {
-            Log.d(TAG, "GMS package is not found: %s", e);
+            Log.d(TAG, "GMS package is not found.", e);
         }
         return msg;
     }