chore(CODEOWNERS): generalize to lint/common/*.txt

Author: caugner

.github/CODEOWNERS

@@ -1,4 +1,4 @@
-# See GOVERNANCE.md for more about this repository's owners 
+# See GOVERNANCE.md for more about this repository's owners
 # and this project's governance.
 
 # Order is important: The last matching pattern takes precedence.
@@ -21,6 +21,5 @@
 # Exclude some paths
 /.github/ISSUE_TEMPLATE/
 /.github/PULL_REQUEST_TEMPLATE.md
-/lint/common/spec-urls-exceptions.txt
-/lint/common/standard-track-exceptions.txt
+/lint/common/*.txt
 /*.md