create '_robortDrops' pref to track number of robortender booze/mixer drops in a day

[lewismd13]

By popular demand in the ASScord, this pref tracks the number of times your robortender drops a special mixer, base booze, or basic mixer. Spading suggests that all three affect the drop rate, so this pref will allow scripters to go for more valuable drops when the probability is higher.

It's in FightRequest.java as opposed to ResultProcessor.java, which would have been my preference, because of the need to listen for the drop messages for the base booze and mixers.

This is my first kolmafia PR, so I am more than open to suggestions, critique, etc. I will shortly be making a feature thread in the forums for the same.

[midgleyc]

My only comment is on the preference name: can it be either _roboDrops (similar to the already existing _roboDrinks) or _robortenderDrops (so as to not cut the familiar name off in the middle)? Probably the first is better for consistency.

[codecov]

Codecov Report

Merging #710 (64b6622) into main (1a5f4f2) will increase coverage by 0.00%.
The diff coverage is 100.00%.

@@            Coverage Diff            @@
##               main     #710   +/-   ##
=========================================
  Coverage     22.67%   22.68%           
- Complexity     9927     9936    +9     
=========================================
  Files          1006     1006           
  Lines        157965   157971    +6     
  Branches      34928    34930    +2     
=========================================
+ Hits          35820    35837   +17     
+ Misses       115815   115808    -7     
+ Partials       6330     6326    -4     

Impacted Files	Coverage Δ
...net/sourceforge/kolmafia/request/FightRequest.java	25.38% <100.00%> (+0.13%)	⬆️
src/net/sourceforge/kolmafia/KoLCharacter.java	45.08% <0.00%> (-0.09%)	⬇️
src/net/sourceforge/kolmafia/Modifiers.java	59.27% <0.00%> (+0.05%)	⬆️
src/net/sourceforge/kolmafia/AdventureResult.java	43.25% <0.00%> (+0.32%)	⬆️
.../sourceforge/kolmafia/session/ResultProcessor.java	18.13% <0.00%> (+0.34%)	⬆️
...ceforge/kolmafia/persistence/FamiliarDatabase.java	38.54% <0.00%> (+0.41%)	⬆️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 1a5f4f2...64b6622. Read the comment docs.

[lewismd13]

My only comment is on the preference name: can it be either _roboDrops (similar to the already existing _roboDrinks) or _robortenderDrops (so as to not cut the familiar name off in the middle)? Probably the first is better for consistency.

Fair point! I have now made that change.