[WIP] added suggest food and user recipe suggestion for specific interest

[pyjka]

Short description of what this resolves:

As it was absent in TODO, I have created a Food recipe module + Food suggestion module. Also, to keep it DRY , I made functions out of decorated function.

Changes proposed in this pull request:

Status (please check what you already did):

• [ ] made PR ready for code review
• [ ] added some tests for the functionality
• [ ] updated the README with example

Fixes: #

[codecov-io]

Codecov Report

Merging #252 into master will decrease coverage by 0.64%. The diff coverage is 23.25%.

@@            Coverage Diff             @@
##           master     #252      +/-   ##
==========================================
- Coverage    76.4%   75.75%   -0.65%     
==========================================
  Files          61       61              
  Lines        3568     3609      +41     
==========================================
+ Hits         2726     2734       +8     
- Misses        842      875      +33

Impacted Files	Coverage Δ
modules/food.py	56.96% <23.25%> (-40.41%)	:arrow_down:

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[pyjka]

I'll add test asap, havent read throughout click documentation, just the things I've needed.

[manparvesh]

@pyjka please remove the [WIP] from the status and comment here whenever you are done so that I can review