chore(reuse): annotate our source files with our license (#6719)

benchmarks/src/Emojis.cpp

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2021 Contributors to Chatterino <https://chatterino.com>
+//
+// SPDX-License-Identifier: MIT
+
 #include "providers/emoji/Emojis.hpp"
 
 #include <benchmark/benchmark.h>

benchmarks/src/FormatTime.cpp

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2022 Contributors to Chatterino <https://chatterino.com>
+//
+// SPDX-License-Identifier: MIT
+
 #include "util/FormatTime.hpp"
 
 #include <benchmark/benchmark.h>

benchmarks/src/Helpers.cpp

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2022 Contributors to Chatterino <https://chatterino.com>
+//
+// SPDX-License-Identifier: MIT
+
 #include "util/Helpers.hpp"
 
 #include <benchmark/benchmark.h>

benchmarks/src/LimitedQueue.cpp

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2022 Contributors to Chatterino <https://chatterino.com>
+//
+// SPDX-License-Identifier: MIT
+
 #include "messages/LimitedQueue.hpp"
 
 #include <benchmark/benchmark.h>

benchmarks/src/LinkParser.cpp

@@ -1,4 +1,8 @@
-#include "common/LinkParser.hpp"
+// SPDX-FileCopyrightText: 2023 Contributors to Chatterino <https://chatterino.com>
+//
+// SPDX-License-Identifier: MIT
+
+#include "common/LinkParser.hpp"
 
 #include <benchmark/benchmark.h>
 #include <QDebug>

benchmarks/src/RecentMessages.cpp

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Contributors to Chatterino <https://chatterino.com>
+//
+// SPDX-License-Identifier: MIT
+
 #include "common/Literals.hpp"
 #include "controllers/accounts/AccountController.hpp"
 #include "controllers/highlights/HighlightController.hpp"

benchmarks/src/main.cpp

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2021 Contributors to Chatterino <https://chatterino.com>
+//
+// SPDX-License-Identifier: MIT
+
 #include "common/Args.hpp"
 #include "singletons/Resources.hpp"
 #include "singletons/Settings.hpp"