add refresh stash command to CLI

[HippoKingKoL]

I wanted to be able to refresh only the clan stash from the CLI, this adds that functionality.

[codecov]

Codecov Report

Merging #606 (eb18a1a) into main (c76b367) will increase coverage by 0.00%.
The diff coverage is 0.00%.

@@            Coverage Diff            @@
##               main     #606   +/-   ##
=========================================
  Coverage     21.00%   21.00%           
  Complexity     9021     9021           
=========================================
  Files          1001     1001           
  Lines        156161   156164    +3     
  Branches      34711    34712    +1     
=========================================
+ Hits          32803    32806    +3     
- Misses       117422   117423    +1     
+ Partials       5936     5935    -1     

Impacted Files	Coverage Δ
.../kolmafia/textui/command/RefreshStatusCommand.java	6.97% <0.00%> (-0.53%)	⬇️
...sourceforge/kolmafia/textui/langserver/Script.java	85.10% <0.00%> (+3.19%)	⬆️

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