Codestyle fixups to satisfy presubmits

This is a series of whitespace changes to align files created before
presubmit checks were enabled to match the presubmit checks that are
now in place on master.

Test: unit-tests
Change-Id: I52e769a3e7e6d390edfa067358a437f342e0e5d5
(cherry picked from commit 11d80256f35ba2995e88b129aaec9d8c7f302b7c)
diff --git a/update_manager/android_things_policy.h b/update_manager/android_things_policy.h
index b45e955..9fd8bc4 100644
--- a/update_manager/android_things_policy.h
+++ b/update_manager/android_things_policy.h
@@ -61,18 +61,18 @@
 
   // P2P is always disabled.  Returns |result|==|false| and
   // |EvalStatus::kSucceeded|
-  virtual EvalStatus P2PEnabled(EvaluationContext* ec,
-                                State* state,
-                                std::string* error,
-                                bool* result) const override;
+  EvalStatus P2PEnabled(EvaluationContext* ec,
+                        State* state,
+                        std::string* error,
+                        bool* result) const override;
 
   // This will return immediately with |EvalStatus::kSucceeded| and set
   // |result|==|false|
-  virtual EvalStatus P2PEnabledChanged(EvaluationContext* ec,
-                                       State* state,
-                                       std::string* error,
-                                       bool* result,
-                                       bool prev_result) const override;
+  EvalStatus P2PEnabledChanged(EvaluationContext* ec,
+                               State* state,
+                               std::string* error,
+                               bool* result,
+                               bool prev_result) const override;
 
  protected:
   // Policy override.