Fix crash related to base cost mod parsing and overhual resource relating parsing to be more generic

[QuickStick123]

Fixes https://github.com/PathOfBuildingCommunity/PathOfBuilding/issues/5254 Introduced in https://github.com/PathOfBuildingCommunity/PathOfBuilding/pull/5014 + https://github.com/PathOfBuildingCommunity/PathOfBuilding/pull/5203

Description of the problem being solved:

The mod parser would crash if it tried to parse "Spells Triggered this way have 150% more Cost +1 to Strength and Dexterity" This is because it would automatically generate strength and dex as table of 3 for the value then it would try and append cost to the table.

This ensure it needs to explicitly match a valid resource and extends / simplifies the creation of these tables.