mods: fix up metadata

This adds side information to curseforge mods and strips prismlauncher
metadata via rehash.

mods/fix-gpu-memory-leak.pw.toml

@@ -1,21 +1,13 @@
-filename = 'gpumemleakfix-1.21-1.8.jar'
-name = 'fix GPU memory leak'
-side = ''
-x-prismlauncher-loaders = [ 'neoforge' ]
-x-prismlauncher-mc-versions = [ '1.21', '1.21.1', '1.21.2', '1.21.3', '1.21.4' ]
-x-prismlauncher-release-type = 'release'
-x-prismlauncher-version-number = 'gpumemleakfix-1.21-1.8.jar'
+name = "fix GPU memory leak"
+filename = "gpumemleakfix-1.21-1.8.jar"
+side = "client"
 
 [download]
-hash = '1894d2f0dd0c275aea0f1a6265ebd5715569c208'
-hash-format = 'sha1'
-mode = 'metadata:curseforge'
-url = ''
+hash-format = "sha512"
+hash = "e7eff86d6daf3028828e61f76022d50c080442a879b386383afcebbc7b67bb524e8afe9eefcc4f0ebb910e7373dff3d8c37980133af2718aa4081fe9967511ba"
+mode = "metadata:curseforge"
 
+[update]
 [update.curseforge]
 file-id = 5513549
 project-id = 882495
-
-[[x-prismlauncher-dependencies]]
-addonId = '326652'
-type = 'REQUIRED'