CI: fix max-line-length for pep8speak

.pep8speaks.yml

@@ -10,3 +10,26 @@ message:  # Customize the comment made by the bot
         header: "Hello @{name}, Thank you for updating!"
         footer: "To test for issues locally, `pip install flake8` and then run `flake8 fury`."
     no_errors: "Cheers! There are no style issues detected in this Pull Request. :beers: "
+
+pycodestyle:
+    max-line-length: 88  # Default is 79 in PEP8
+    # ignore:  # Errors and warnings to ignore
+    #    - W391
+    #    - E203
+    # exclude:
+    #     - doc/examples
+    #     - dipy/info.py
+    #     - doc/conf.py
+flake8:  # Valid if scanner.linter is flake8
+    max-line-length: 88  # Default is 79 in PEP8
+    ignore: []
+    exclude: []
+    count: False
+    show-source: False
+    statistics: False
+    hang-closing: False
+    filename: []
+    select: []
+
+only_mention_files_with_errors: True  # If False, a separate status comment for each file is made.
+descending_issues_order: False # If True, PEP8 issues in message will be displayed in descending order of line numbers in the file