Fastfetch: fix bug that stat info is unexpectly printed

Author: CarterLi

src/common/commandoption.c

@@ -106,7 +106,7 @@ static void parseStructureCommand(
 void ffPrintCommandOption(FFdata* data, yyjson_mut_doc* jsonDoc)
 {
     //Parse the structure and call the modules
-    uint32_t thres = (uint32_t) instance.config.display.stat;
+    int32_t thres = instance.config.display.stat;
     uint32_t startIndex = 0;
     while (startIndex < data->structure.length)
     {

src/common/jsonconfig.c

@@ -182,7 +182,7 @@ static const char* printJsonConfig(bool prepare, yyjson_mut_doc* jsonDoc)
     if (!modules) return NULL;
     if (!yyjson_is_arr(modules)) return "Property 'modules' must be an array of strings or objects";
 
-    uint32_t thres = (uint32_t) instance.config.display.stat;
+    int32_t thres = instance.config.display.stat;
     yyjson_val* item;
     size_t idx, max;
     yyjson_arr_foreach(modules, idx, max, item)