Codebase improvements

• Update font-awesome-sass and groupdate
• Refactor StoriesHelper, ViewersHelper, InputCheckbox, InvitationsController, ApplicationContoller, ApplicationHelper, and Category model by @julianguyen
• Remove code duplication by @DanielSauve
• Add tets for Category model by @felipemrvieira

Fix production deploy issue

v3.4.1

Fix production issue with build (#1170)

UI bug fixes, addition to Contribute page, and i18n cleanup

• Fix Dashboard actions CSS bug by @leejeannes
• Add a blurb to Contribute page by @jaspervanbrian
• i18n cleanup by @julianguyen

Add to Resources page, get rid of unnecessary classes, and update storybook build

v3.3.1

Add to Resources page, get rid of unnecessary classes, and update sto…

Rewrite Comments in React and refactor related controller and services

v3.3.0

[#966] Rewriting comments in React and refactoring comments services …

Code improvements and addition to Contribute page

• Screenshots for new redesign by @annezhou920
• Better rescuing from specific errors by @hmasila
• Fixing flakey groups_spec and strategies_controller spec by @jaimevelaz
• Contributor blurb by @saoirse-zee

Update German translations for FAQ page

• Update German translations for FAQ page by @marcelkalveram
• Add to Resources page by @seanmfox
• Add to Contribute page by @jm96441n

Support Google auth for ally invitations

• Support Google auth for ally invitations by @dipil-saud
• Reformat all translation files by @julianguyen

Fix German translation bug on homepage

v3.0.1

[#1131] Fix translation error for German on homepage (#1132)

German Translations

• German translations by Christine Wilhelmy, @alexiamcdonald, @sexybiggetje, and @marcelkalveram
• Fix the website description bug by @arun1595
• Fix InputSelect bug by @julianguyen