Harmonize jars size (#1081)

* make TFC full jars the same size as empty jars

added itemSize() events for #tfc:foods/sealed_preserves and #tfc:foods/preserves. I don't understand the last parameter

* make Firmalife full jars the same size as empty jars

added itemSize() events for Firmalife full jars. I don't understand the last parameter

* Make food preserves and firmalife jar weight "medium"

By modifying server_scripts/tfc/data.js
It is to make them stack by 16.

* Update CHANGELOG.md

- Make food jars and firmalife jars stacks by 16. (#1081) #Zeropol

* Moved Firmalife's item itemSize changes to its own file

moved Firmalife related modifications from \kubejs\server_scripts\tfc\data.js to \kubejs\server_scripts\firmalife\data.js
Updated main_server_script.js

* Added ResourceLocations to itemSize()s

I advise extra scrutiny to this commit because I dont fully understand what a ResourceLocation is and how to use it.

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Signed-off-by: Zeropol <tn.zeropol@gmail.com>
Signed-off-by: Pyritie <pyritie@gmail.com>
Co-authored-by: Pyritie <pyritie@gmail.com>

kubejs/server_scripts/tfc/data.js

@@ -209,6 +209,9 @@ const registerTFCItemSize = (event) => {
     event.itemSize('tfg:fishing_net/magnalium', 'large', 'medium', 'magnalium_fishing_net')
 
     event.itemSize('#tfc:ore_pieces', 'very_small', 'very_light', 'tfc_ores')
+	
+    event.itemSize('#tfc:foods/sealed_preserves', 'tiny', 'medium', 'sealed_preserves')
+    event.itemSize('#tfc:foods/preserves', 'tiny', 'medium', 'preserves')
 
 }
 //#endregion