frontend: Increase MAX_CRASH_REPORT_SIZE to 200 KB

With CEF and NDI, logs can exceed 150KB, cutting off symbol addresses.

frontend/obs-main.cpp

@@ -733,7 +733,7 @@ static int run_program(fstream &logFile, int argc, char *argv[])
 	return ret;
 }
 
-#define MAX_CRASH_REPORT_SIZE (150 * 1024)
+#define MAX_CRASH_REPORT_SIZE (200 * 1024)
 
 #ifdef _WIN32