Add verbose feature to favorite_query command

[zzl0]

Description

Add verbose feature to favorite_query command.

• \f query will not show the full SQL.
• \f+ query will show the full SQL.

playground/test.db> \f simple
+---------+-----+
| one     | two |
+---------+-----+
| hello!  | 10  |
| goodbye | 20  |
+---------+-----+

playground/test.db> \f+ simple
> select * from tbl1
+---------+-----+
| one     | two |
+---------+-----+
| hello!  | 10  |
| goodbye | 20  |
+---------+-----+

Related issue: https://github.com/dbcli/litecli/issues/99

Checklist

• [x] I've added this contribution to the changelog.md file.

[codecov-io]

Codecov Report

Merging #100 into master will increase coverage by 0.01%. The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #100      +/-   ##
==========================================
+ Coverage   62.36%   62.38%   +0.01%     
==========================================
  Files          23       23              
  Lines        1937     1938       +1     
==========================================
+ Hits         1208     1209       +1     
  Misses        729      729              

Impacted Files	Coverage Δ
litecli/packages/special/iocommands.py	50.78% <100.00%> (+0.19%)	:arrow_up:

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[amjith]

Looks good. :flamingo: