Move configs to new Unit Parameters DB and Max HP limits

[guilherme-gm]

Pull Request Prelude

• I have followed proper Hercules code styling.
• I have read and understood the contribution guidelines before making this PR.
• I am aware that this PR may be closed if the above-mentioned criteria are not fulfilled.

Changes Proposed

This PR creates a new db file called Unit Parameters DB and moves a few battle configs to it:

• NaturalHealWeightRate
• MaxASPD
• MaxHP
• MaxStats

The reason to move those settings is that:

1. We will need different values between RE and Pre-RE (e.g. MaxHP, NaturalHealWeightRate)
2. We already have more than one different setting for it due to job differencs (MaxASPD, MaxStats)

Thus having this new file allows us to link jobs to parameter groups for each server type.

Finally, a small change but an actual new content: This PR also adds the maximum HP based on users level. A change introduced in kRO's episode 15.1

Huge thanks to Haru and 4144 for the discussions on this :)

Issues addressed: MaxHP limits item from #243

For users upgrading their Hercules copy

(I plan to also post this on herc board once the PR gets in a release)

There are 3 changes introduced in this PR that may affect you.

1. job_db.conf update

If you are using Hercules' default db folder (db/pre-re/job_db.conf or db/re/job_db.conf) this should get merged automatically.

For custom folders, please check the original Hercules' job_db.conf and replicate the ParametersGroup of each job. Using the same values as in Hercules' original file will make the other 2 changes easier to migrate.

2. You must have the new unit_parameters_db.conf db file

If you are using Hercules' default db folder (db/pre-re/ or db/re/) this should get merged automatically.

For custom folders, please copy db/(pre-re|re)/unit_parameters_db.conf to your own db folder (based on your server type).

Those will already come with the default configs and groups that you needed in step 1.

3. Migrate configs from conf/battle/player.conf

If you have customized any of the configs changed in this PR, you may have to update your unit_parameters_db.conf with the new values. Below you will find each battle config and how they map to the new unit_parameters_db.conf.

• the first column mentions the existing battle conf name
• the second column mentions the field in unit parameters db equivalent to this config (Note: Also look the 3rd column)
• the third column mentions for which group(s) this config applies (for example: a 3rd job-only config will affect only 3rd job groups)
• the fourth column gives you some notes, like whether you can remove or not this config and why.

player.conf	Parameter Field	Parameter Group	Notes
natural_heal_weight_rate	NaturalHealWeightRate	Base	This config may be removed from your player.conf, it is no longer used.
max_aspd	MaxASPD	Base	This config should be kept in your player.conf, since it is still used for homunculus and as fallback for players
max_third_aspd	MaxASPD	ThirdClasses SuperNovice	This config may be removed from your player.conf, it is no longer used.
max_hp	MaxHP	Base	This config may be removed from your player.conf, it is no longer used. You may be interested in the level grouping (check docs)
max_parameter	MaxStats	Base	This config should be kept in your player.conf, since it is still used for some skills/npc logic
max_third_parameter	MaxStats	ThirdClasses	This config should be kept in your player.conf, since it is still used for some skills/npc logic
max_extended_parameter	MaxStats	ExtendedClasses	This config may be removed from your player.conf, it is no longer used.
max_summoner_parameter	MaxStats	Summoner	This config may be removed from your player.conf, it is no longer used.
max_baby_parameter	MaxStats	BabyBase	This config may be removed from your player.conf, it is no longer used.
max_baby_third_parameter	MaxStats	BabyThirdClasses	This config may be removed from your player.conf, it is no longer used.