Script upgrades and updated CONTRIBUTING.md and README.md (#576)

* Updated README and CONTRIBUTING

* Added check for devicon object when peeking

* Added PR template

* Added a script to create release messages

* Updated CONTRIBUTING about new script

* Update .github/PULL_REQUEST_TEMPLATE/new_icon.md

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update .github/scripts/build_assets/arg_getters.py

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update .github/workflows/get_release_message.yml

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update gulpfile.js

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update .github/PULL_REQUEST_TEMPLATE/new_feature.md

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update .github/PULL_REQUEST_TEMPLATE/new_feature.md

Co-authored-by: David Leal <halfpacho@gmail.com>

* Added a way for peek bot to comment error

* Update CONTRIBUTING.md

Co-authored-by: Clemens Bastian <8781699+amacado@users.noreply.github.com>

* Update .github/scripts/get_release_message.py

Co-authored-by: Malte Jürgens <maltejur@web.de>

* Update .github/scripts/get_release_message.py

Co-authored-by: Malte Jürgens <maltejur@web.de>

* Update .github/PULL_REQUEST_TEMPLATE/new_feature.md

Co-authored-by: David Leal <halfpacho@gmail.com>

* Clean up and updated CONTRIBUTING

* Updated CONTRIBUTING

* Add set up steps for release message workflow

* Refactored peek workflow

* Added requests library

* Reformat devicon object error messages

Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: Clemens Bastian <8781699+amacado@users.noreply.github.com>
Co-authored-by: Malte Jürgens <maltejur@web.de>

gulpfile.js

@@ -10,6 +10,7 @@ const aliasSCSSName = "devicon-alias.scss";
 const colorsCSSName = "devicon-colors.css";
 const finalMinSCSSName = "devicon.min.scss";
 
+//////// CSS Tasks ////////
 
 /**
  * Create the devicon.min.css by creating needed