feat: Use pre-compiled headers

Signed-off-by: Rachel Powers <508861+Ryex@users.noreply.github.com>

launcher/include/base.pch.hpp

@@ -0,0 +1,17 @@
+#pragma once
+#ifndef PRISM_PRECOMPILED_BASE_HEADERS_H
+#define PRISM_PRECOMPILED_BASE_HEADERS_H
+
+#include <algorithm>
+#include <functional>
+#include <memory>
+#include <optional>
+#include <utility>
+
+#include <BuildConfig.h>
+#include <FileSystem.h>
+#include <Json.h>
+#include <Version.h>
+#include <sys.h>
+
+#endif  // PRISM_PRECOMPILED_BASE_HEADERS_H