Remove deprecated options from .pylintrc (#6462)

Co-authored-by: Kreusada <[email protected]>

.pylintrc

@@ -26,14 +26,6 @@ unsafe-load-any-extension=no
 # run arbitrary code
 extension-pkg-whitelist=
 
-# Allow optimization of some AST trees. This will activate a peephole AST
-# optimizer, which will apply various small optimizations. For instance, it can
-# be used to obtain the result of joining multiple strings with the addition
-# operator. Joining a lot of strings can lead to a maximum recursion error in
-# Pylint and this flag can prevent that. It has one side effect, the resulting
-# AST will be different than the one from reality.
-optimize-ast=no
-
 
 [MESSAGES CONTROL]
 
@@ -66,7 +58,6 @@ disable=C, # black is enforcing this for us already, incompatibly
 [REPORTS]
 
 output-format=parseable
-files-output=no
 reports=no