remove unread gem

[andrewmcodes]

Type of PR

• [ ] feature
• [x] enhancement
• [ ] bug fix
• [ ] other

Description

Checklist

• [ ] My code follows the style guidelines of this project & the tests are passing
• [ ] I have performed a self-review of my own code
• [ ] I have requested a review from another developer(s)

Screenshots

[codecov[bot]]

Codecov Report

Merging #1311 into berry/super-inbox will increase coverage by 0.06%. The diff coverage is 71.42%.

@@                  Coverage Diff                  @@
##           berry/super-inbox    #1311      +/-   ##
=====================================================
+ Coverage              34.60%   34.66%   +0.06%     
=====================================================
  Files                    346      346              
  Lines                   8004     8010       +6     
=====================================================
+ Hits                    2770     2777       +7     
+ Misses                  5234     5233       -1     

Impacted Files	Coverage Δ
app/controllers/emails_controller.rb	0.00% <0.00%> (ø)
app/models/email_user.rb	100.00% <ø> (ø)
app/models/user.rb	79.56% <ø> (+0.40%)	:arrow_up:
app/reflexes/emails_reflex.rb	0.00% <0.00%> (ø)
app/models/email.rb	85.00% <100.00%> (+4.35%)	:arrow_up:
app/jobs/schedule_organization_report_job.rb	86.20% <0.00%> (ø)