fix: update json-c checker (#4995)

Update json-c pattern to avoid raising a false positive with
libfastjson due to fjson_tokener_error string

Signed-off-by: Fabrice Fontaine <[email protected]>

Author: ffontaine

cve_bin_tool/checkers/json_c.py

@@ -20,6 +20,6 @@ class JsonCChecker(Checker):
     VERSION_PATTERNS = [
         r"json-c-([0-9]+\.[0-9]+\.?[0-9]*)",
         r"([0-9]+\.[0-9]+\.?[0-9]*)\r?\njson-c",
-        r"([0-9]+\.[0-9]+\.?[0-9]*)[a-zA-Z0-9,% *!_()='+:\"\.\-\\\r\n]*json_tokener_error",
+        r"([0-9]+\.[0-9]+\.?[0-9]*)[a-zA-Z0-9,% *!_()='+:\"\.\-\\\r\n]* json_tokener_error",
     ]
     VENDOR_PRODUCT = [("json-c", "json-c"), ("json-c_project", "json-c")]