Bump flake8 from 3.7.9 to 3.8.1 (#310)

* Bump flake8 from 3.7.9 to 3.8.1

Bumps [flake8](https://gitlab.com/pycqa/flake8) from 3.7.9 to 3.8.1.
- [Release notes](https://gitlab.com/pycqa/flake8/tags)
- [Commits](https://gitlab.com/pycqa/flake8/compare/3.7.9...3.8.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

* Fix linting errors

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: Aaron Suarez <aaron.j.suarez1@gmail.com>

Author: dependabot-preview[bot]

app/api/routes/helpers.py

@@ -19,7 +19,7 @@ def get_attributes(json):
     languages_list = Language.query.all()
     categories_list = Category.query.all()
 
-    language_dict = {l.key(): l for l in languages_list}
+    language_dict = {lang.key(): lang for lang in languages_list}
     category_dict = {c.key(): c for c in categories_list}
 
     langs = []

app/cli.py

@@ -30,7 +30,7 @@ def import_resources(db):   # pragma: no cover
 
         # Convert to dict for quick lookup
         existing_resources = {r.key(): r for r in resources_list}
-        language_dict = {l.key(): l for l in languages_list}
+        language_dict = {lang.key(): lang for lang in languages_list}
         category_dict = {c.key(): c for c in categories_list}
     except AttributeError as e:
         print('-------> EXCEPTION OCCURED DURING DB SETUP')