fix include paths after inital build

.gitignore

@@ -6,3 +6,4 @@ build/
 build-wasm/
 compile_commands.json
 /.emscripten-cache
+/.cache/clangd/index

src/internal.h

@@ -2,7 +2,7 @@
 #define RG_INTERNAL_H
 
 
-#include "../include/regolith.h"
+#include "regolith.h"
 
 #if defined(__GNUC__)
   #define RG_PRINTF(f, a) __attribute__((format(printf, f, a)))

src/layout_clay.c

@@ -1,6 +1,6 @@
 
 #define CLAY_IMPLEMENTATION
-#include "../third_party/clay/clay.h"
+#include "clay.h"
 
 #include "internal.h"
 

src/lua_module.c

@@ -1,5 +1,5 @@
 #include "internal.h"
-#include "../include/regolith_lua.h"
+#include "regolith_lua.h"
 
 #include <string.h>
 

src/text_stb.c

@@ -1,6 +1,6 @@
 #define STB_RECT_PACK_IMPLEMENTATION
-#include "../third_party/stb/stb_rect_pack.h"
+#include "stb_rect_pack.h"
 #define STB_TRUETYPE_IMPLEMENTATION
-#include "../third_party/stb/stb_truetype.h"
+#include "stb_truetype.h"
 
 #include "internal.h"