lnd: patch update from 0.18.4 to 0.18.5

AMP invoice bugfix:
https://github.com/lightningnetwork/lnd/pull/9459

release notes:
https://github.com/lightningnetwork/lnd/blob/0-18-5-branch/docs/release-notes/release-notes-0.18.5.md

lnd/env

@@ -1,6 +1,6 @@
-LND_VERSION_DIR_AARCH64=lnd-linux-arm64-v0.18.4-beta
-LND_URL_AARCH64=https://github.com/lightningnetwork/lnd/releases/download/v0.18.4-beta/lnd-linux-arm64-v0.18.4-beta.tar.gz
-LND_SHA256_AARCH64=88e030fa9e85949575b8af4743f56c655f132929f627448a1eb198c9ea0147b1
+LND_VERSION_DIR_AARCH64=lnd-linux-arm64-v0.18.5-beta
+LND_URL_AARCH64=https://github.com/lightningnetwork/lnd/releases/download/v0.18.5-beta/lnd-linux-arm64-v0.18.5-beta.tar.gz
+LND_SHA256_AARCH64=2b3512746a1583c67c585436282ab84fb483bdee3815954d170e39ccfbb3942c
 
 # binaries and config root; data is elsewhere, in /ssd/lnd as per lnd conf.
 LND_HOME=/home/lnd