update 26.3 dependencies and pack mods

- polymer 0.18.0+26.3-rc-1 -> 0.18.2+26.3 (first 26.3 final build)
- fabric-api 0.160.5 -> 0.161.0, loom 1.18.1 -> 1.18.2
- pack: move squaremap, syncmatica, farmers-delight (+polymer patch),
  jei, worldedit, lithium to their 26.3 builds; bump fabric-api, polymer
- lithium now resolved from Modrinth instead of CurseForge (same mod, same author)
- docs: fix stale hurtMarked reference, drop carpet snapshot warning

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

server-deploy/pack/mods/worldedit.pw.toml

@@ -1,13 +1,13 @@
 name = "WorldEdit"
-filename = "worldedit-mod-7.4.4.jar"
+filename = "worldedit-mod-7.4.6-beta-02.jar"
 side = "both"
 
 [download]
-url = "https://cdn.modrinth.com/data/1u6JkXh5/versions/j2w3GmPv/worldedit-mod-7.4.4.jar"
+url = "https://cdn.modrinth.com/data/1u6JkXh5/versions/E7sbeRFx/worldedit-mod-7.4.6-beta-02.jar"
 hash-format = "sha512"
-hash = "48e408fbf3e24521f2a66155e9a85a71f5bf89657a9888aac9525e250c5dd9541d8326afbbc24eae4241dba83506a2438ebff60f0e763e37ecef8e070fa86e57"
+hash = "f7de9f7658319f38a9d0211a2592c91d412e98599d1ff378968509ccf0aa8f1ce7ab7e669f5c866552676d2a7a23d3cfdd16b54ee1a50d22c14fce8cfa30bba7"
 
 [update]
 [update.modrinth]
 mod-id = "1u6JkXh5"
-version = "j2w3GmPv"
+version = "E7sbeRFx"