mods: fix up metadata

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

mods/rhino.pw.toml

@@ -1,18 +1,13 @@
-filename = 'rhino-2101.2.7-build.85.jar'
-name = 'Rhino'
-side = ''
-x-prismlauncher-dependencies = []
-x-prismlauncher-loaders = [ 'neoforge', 'forge', 'fabric' ]
-x-prismlauncher-mc-versions = [ '1.21', '1.21.1', '1.21.2', '1.21.3', '1.21.4', '26.1.2' ]
-x-prismlauncher-release-type = 'release'
-x-prismlauncher-version-number = 'Rhino 2101.2.7-build.85'
+name = "Rhino"
+filename = "rhino-2101.2.7-build.85.jar"
+side = "both"
 
 [download]
-hash = '370598a1d2321c8a705ce539eb970375f20150c3'
-hash-format = 'sha1'
-mode = 'metadata:curseforge'
-url = ''
+hash-format = "sha512"
+hash = "ef9dc03e13ebcc2c8c3507396e5b0de551bb2376b966507efcd0c0140b74dfd3e17859ab8672ed3ddd37cda9999e689ae83f155a7dcdbb663cfcf7dcf50ecee7"
+mode = "metadata:curseforge"
 
+[update]
 [update.curseforge]
 file-id = 8218748
-project-id = 416294
+project-id = 416294