Perform monthly maintenance check

[dudo50]

See which Parachains added XCM compatibility, which left ecosystem and which updated versions.

[dudo50]

Polkadot chains: ✅Update Polkadot WS port in Docs ✅Update Acala WS port in Docs ✅Update Darwinia WS port in Docs ✅Equilibrium chain - Chain is not active, remove compatibility ✅Update Unique WS port in Docs ✅Update Pendulum Github in Docs ✅Darwinia polkadotXCM -> xTokens v3 (docs and code update) ✅Altair xTokens v1 -> xTokens v3 (docs and code update) ✅Automatic WS Port for Moonbeam is outdated

Kusama chains: ✅Litmus -> v1 to v3 ✅Update Kusama WS port in Docs ✅Update AssetHub Kusama WS port in Docs ✅Update Calamari WS port in Docs ✅Update Crab WS port in Docs ✅Update Picasso WS port in Docs ✅Update Turing WS port in Docs ✅Update InvArch website in Docs ✅Update Altair website in Docs ⌛️Automatic WS Port for Moonriver is outdated (POSTPONED for early JUNE)

Other: ✅Run Asset update, ED update and Pallet update scripts