Added feature: reload feed lookup in CLI via hotkey (Issue #14)

[lamasters]

Allowed refreshing the selected feed via hotkey ALT+r

Changes

• Added listener for hotkey combo
• Added key control to input refresh keyword on hotkey press
• Made feed fetching in main modular so it can be called on initial load or refresh
• Modified defy_prompt to take input parameters for fetching feeds

[lgtm-com]

This pull request introduces 1 alert when merging eae93bb into 2836e20 - view on LGTM.com

new alerts:

• 1 for Module-level cyclic import

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!

0 Bugs
0 Vulnerabilities (and 0 Security Hotspots to review)
1 Code Smell

No Coverage information
0.0% Duplication

[codecov]

Codecov Report

Merging #20 into master will increase coverage by 0.36%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master      #20      +/-   ##
==========================================
+ Coverage   84.79%   85.15%   +0.36%     
==========================================
  Files           4        4              
  Lines         217      229      +12     
==========================================
+ Hits          184      195      +11     
- Misses         33       34       +1     

Impacted Files	Coverage Δ
core/feed.py	89.65% <0.00%> (-3.45%)	⬇️
app.py	72.09% <0.00%> (+4.52%)	⬆️

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[lgtm-com]

This pull request introduces 1 alert when merging 07fae7c into 2836e20 - view on LGTM.com

new alerts:

• 1 for Module-level cyclic import

[lamasters]

Looked into this, adding hotkeys requires it to be run as root in Linux. It may be better, in that case, to just enter a keyword to refresh.

[Bhupesh-V]

Hey, @lamasters are you still working on this?