reformat everything

using @girtsf clang-format prefs settings.  This should allow us to turn
on auto format in our editors without causing spurious file changes.

src/lock.h

@@ -9,38 +9,38 @@ namespace meshtastic
 // Simple wrapper around FreeRTOS API for implementing a mutex lock.
 class Lock
 {
-public:
-  Lock();
+  public:
+    Lock();
 
-  Lock(const Lock &) = delete;
-  Lock &operator=(const Lock &) = delete;
+    Lock(const Lock &) = delete;
+    Lock &operator=(const Lock &) = delete;
 
-  /// Locks the lock.
-  //
-  // Must not be called from an ISR.
-  void lock();
+    /// Locks the lock.
+    //
+    // Must not be called from an ISR.
+    void lock();
 
-  // Unlocks the lock.
-  //
-  // Must not be called from an ISR.
-  void unlock();
+    // Unlocks the lock.
+    //
+    // Must not be called from an ISR.
+    void unlock();
 
-private:
-  SemaphoreHandle_t handle;
+  private:
+    SemaphoreHandle_t handle;
 };
 
 // RAII lock guard.
 class LockGuard
 {
-public:
-  LockGuard(Lock *lock);
-  ~LockGuard();
+  public:
+    LockGuard(Lock *lock);
+    ~LockGuard();
 
-  LockGuard(const LockGuard &) = delete;
-  LockGuard &operator=(const LockGuard &) = delete;
+    LockGuard(const LockGuard &) = delete;
+    LockGuard &operator=(const LockGuard &) = delete;
 
-private:
-  Lock *lock;
+  private:
+    Lock *lock;
 };
 
 } // namespace meshtastic