feat(balance): reduce material requirements for cleaning guns

[chaosvolt]

Purpose of change (The Why)

Lubricating guns only took 5 (lamp or motor oil) or 15.625 ml (cooking oils) of material, while cleaning consistently took 125 ml due to being pegged to the volume of the largest items...except even that annoying limitation isn't followed due to soapy water being 250 ml per unit.

Describe the solution (The How)

Reduced the 1-ml chemicals for cleaning guns down to 50 units required, and the 15.625 ml option (vinegar) down to 4 units. Bleach, ammonia, and soapy water allowed to stay less efficient.

Describe alternatives you've considered

Screaming.

Testing

Checked affected files for syntax and lint errors.

Additional context

Checklist

Mandatory

• I wrote the PR title in conventional commit format.
• I ran the code formatter.
• I linked any relevant issues using github keyword syntax like closes #1234 in Summary of the PR so it can be closed automatically.
• I've committed my changes to new branch that isn't main so it won't cause conflict when updating main branch later.
• I understand that, unless specified otherwise, my contributions will fall under the AGPL v3.0 and/or CC-BY-SA 4.0 licenses

[RobbieNeko]

LGTM
No more stinky guns >:)