Update AH metadata

[claravanstaden]

Logs on Subsquid:

24.02.2026 11:52:48
assethub-processor
sqd:processor
AssertionError [ERR_ASSERTION]: missing required event
    at assertNotNull (/squid/node_modules/@subsquid/util-internal/src/misc.ts:6:11)
    at CallParser.next (/squid/node_modules/@subsquid/substrate-data/src/parsing/call/parser.ts:319:29)
    at CallParser.parse (/squid/node_modules/@subsquid/substrate-data/src/parsing/call/parser.ts:83:30)
    at parseCalls (/squid/node_modules/@subsquid/substrate-data/src/parsing/call/index.ts:18:7)
    at BlockParser.calls (/squid/node_modules/@subsquid/substrate-data/src/parsing/block.ts:119:26)
    at BlockParser.value (/squid/node_modules/@subsquid/util-internal/src/def.ts:16:30)
    at parseBlock (/squid/node_modules/@subsquid/substrate-data/src/parsing/block.ts:39:26)
    at Parser.parseBlock (/squid/node_modules/@subsquid/substrate-data/src/parser.ts:80:45)
    at Parser.parse (/squid/node_modules/@subsquid/substrate-data/src/parser.ts:67:28)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)
err: {"generatedMessage":false,"code":"ERR_ASSERTION","operator":"==","blockHeight":13636580,"actual":false,"expected":true,"blockHash":"0xc1b2a5dc66eca211beedfdc13dec0956065ecdd76c403afdd8e24349cc8f60fe"}

[claravanstaden]

Logged Subsquid Issue here: subsquid/squid-sdk#440