Formatted code (#1007)

* Updated style

* Updated files

* fixed new line

* Updated spacing

* File fix WIP

* Updated to clang 13

* updated comment style

* Removed old comment code

firmware/application/signal.hpp

@@ -39,47 +39,46 @@
 
 using SignalToken = uint32_t;
 
-template<class... Args>
+template <class... Args>
 struct Signal {
-	using Callback = std::function<void (Args...)>;
+    using Callback = std::function<void(Args...)>;
 
-	SignalToken operator+=(const Callback& callback) {
-		const SignalToken token = next_token++;
-		entries.emplace_back(std::make_unique<CallbackEntry>(callback, token));
-		return token;
-	}
+    SignalToken operator+=(const Callback& callback) {
+        const SignalToken token = next_token++;
+        entries.emplace_back(std::make_unique<CallbackEntry>(callback, token));
+        return token;
+    }
 
-	bool operator-=(const SignalToken token) {
-		entries.remove_if([token](EntryType& entry) {
-			return entry.get()->token == token;
-		});
-		return true;
-	}
+    bool operator-=(const SignalToken token) {
+        entries.remove_if([token](EntryType& entry) {
+            return entry.get()->token == token;
+        });
+        return true;
+    }
 
-	void emit(Args... args) {
-		for(auto& entry : entries) {
-			entry.get()->callback(args...);
-		};
-	}
+    void emit(Args... args) {
+        for (auto& entry : entries) {
+            entry.get()->callback(args...);
+        };
+    }
 
-private:
-	struct CallbackEntry {
-		const Callback callback;
-		const SignalToken token;
+   private:
+    struct CallbackEntry {
+        const Callback callback;
+        const SignalToken token;
 
-		constexpr CallbackEntry(
-			const Callback& callback,
-			const SignalToken token
-		) : callback { callback },
-			token { token }
-		{
-		}
-	};
+        constexpr CallbackEntry(
+            const Callback& callback,
+            const SignalToken token)
+            : callback{callback},
+              token{token} {
+        }
+    };
 
-	using EntryType = std::unique_ptr<CallbackEntry>;
-	
-	std::list<EntryType> entries { };
-	SignalToken next_token = 1;
+    using EntryType = std::unique_ptr<CallbackEntry>;
+
+    std::list<EntryType> entries{};
+    SignalToken next_token = 1;
 };
 
-#endif/*__SIGNAL_H__*/
+#endif /*__SIGNAL_H__*/