Fix relative includes within core/

core/src/fpdfapi/fpdf_render/fpdf_render_text.cpp

Index: core/src/fpdfapi/fpdf_render/fpdf_render_text.cpp
diff --git a/core/src/fpdfapi/fpdf_render/fpdf_render_text.cpp b/core/src/fpdfapi/fpdf_render/fpdf_render_text.cpp
index 89ac8ac1438e3e9ef403dc31d9bdbbcc6e165b66..62f7b0b844c796516ea6d04380531aaf396463c3 100644
--- a/core/src/fpdfapi/fpdf_render/fpdf_render_text.cpp
+++ b/core/src/fpdfapi/fpdf_render/fpdf_render_text.cpp
@@ -4,12 +4,13 @@
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
-#include "../../../include/fxge/fx_ge.h"
-#include "../../../include/fpdfapi/fpdf_render.h"
-#include "../../../include/fpdfapi/fpdf_pageobj.h"
-#include "../fpdf_page/pageint.h"
 #include "render_int.h"
 
+#include "../fpdf_page/pageint.h"
+#include "core/include/fpdfapi/fpdf_pageobj.h"
+#include "core/include/fpdfapi/fpdf_render.h"
+#include "core/include/fxge/fx_ge.h"
+
 CPDF_Type3Cache::~CPDF_Type3Cache() {
   for (const auto& pair : m_SizeMap) {
     delete pair.second;