Update java/ql/lib/ext/org.apache.commons.io.model.yml

Co-authored-by: Owen Mansel-Chan <62447351+owen-mc@users.noreply.github.com>

Author: MarkLee131

java/ql/lib/ext/org.apache.commons.io.model.yml

@@ -29,7 +29,8 @@ extensions:
       - ["org.apache.commons.io", "FileUtils", False, "forceMkdir", "(File)", "", "Argument[0]", "path-injection", "ai-manual"]
       - ["org.apache.commons.io", "FileUtils", False, "moveDirectory", "(File,File)", "", "Argument[0]", "path-injection", "ai-manual"]
       - ["org.apache.commons.io", "FileUtils", False, "readFileToByteArray", "(File)", "", "Argument[0]", "path-injection", "ai-manual"]
-      - ["org.apache.commons.io", "FileUtils", False, "readFileToString", "(File,Charset)", "", "Argument[0]", "path-injection", "ai-manual"]
+- ["org.apache.commons.io", "FileUtils", False, "readFileToByteArray", "(File)", "", "Argument[0]", "path-injection[read]", "ai-manual"]
+- ["org.apache.commons.io", "FileUtils", False, "readFileToString", "(File,Charset)", "", "Argument[0]", "path-injection[read]", "ai-manual"]
       - ["org.apache.commons.io", "FileUtils", False, "writeLines", "(File,String,Collection,String)", "", "Argument[3]", "file-content-store", "ai-manual"]
       - ["org.apache.commons.io", "FileUtils", False, "writeStringToFile", "(File,String,Charset,boolean)", "", "Argument[1]", "file-content-store", "ai-manual"]
       - ["org.apache.commons.io", "FileUtils", True, "copyInputStreamToFile", "(InputStream,File)", "", "Argument[0]", "file-content-store", "ai-manual"]