chore: fix style

add missing commas

Author: ccoVeille

pkg/golinters/nolintlint/internal/README.md

@@ -1,7 +1,7 @@
 # nolintlint
 
 nolintlint is a Go static analysis tool to find ill-formed or insufficiently explained `//nolint` directives for golangci-lint
-(or any other linter, using this package) 
+(or any other linter, using this package)
 
 ## Purpose
 
@@ -15,7 +15,7 @@ func hash(data []byte) []byte {
 }
 ```
 
-In the above case, nolint directives are present but the user has no idea why this is being done or which linter
+In the above case, nolint directives are present, but the user has no idea why this is being done or which linter
 is being suppressed (in this case, gosec recommends against use of md5).  `nolintlint` can require that the code provide an explanation, which might look as follows:
 
 ```Go
@@ -26,6 +26,6 @@ func hash(data []byte) []byte {
 }
 ```
 
-`nolintlint` can also identify cases where you may have written `//  nolint`.  Finally `nolintlint`, can also enforce that you
+`nolintlint` can also identify cases where you may have written `//  nolint`.  Finally, `nolintlint`, can also enforce that you
 use the machine-readable nolint directive format `//nolint:all` and that you mention what linter is being suppressed, as shown above when we write `//nolint:gosec`.