[PDA-195] Remove console warning if possible

[staszewski]

Jira: PDA-195

Description

• Please follow this if you have error regarding styles.css not being resolved https://appnroll.slack.com/archives/G01B26FKGQK/p1615553338003700
• Looks like the last error can't be solved by us cause it's on 3rd libraries part Warning: Critical dependencies. webpack/webpack#196
  The node-ical library would have to use there maybe a template literal https://github.com/jens-maus/node-ical/blob/master/ical.js#L102 instead of string, solution found here Warning: Critical dependencies. webpack/webpack#196 (comment)

Before (there is 67 warning, cause i refreshed, there were 33 warnings):

After:

Screenshots

// put images here

Self check

• Self CR'd
• Tests included
• Description and screenshots attached

PR Status

• Code Review
• Quality Assurance

Blockers

Deploy Notes