Update abstract-client requirement from 0.20 to 0.21

[dependabot]

Updates the requirements on abstract-client to permit the latest version.

Release notes

Sourced from abstract-client's releases.

v0.20.0

Added

• AppDeployer and AdapterDeployer now take a DeployStrategy field.
• Astrovault integrated into dex and cw-staking adapters
• AuthZ API added
• Interchain Abstract Accounts can now be created!
• Added snapshot tests
• Method query_account_owner() for Apps Admin object
• Query registered_dexes for AbstractNameServiceClient
• Query top_level_owner for manager and apps(as base query)
• Support of ConcentratedLiquidity pool type for swaps. Stake/unstake currently not supported
• Account namespace is unclaimed after Renounce
• Resolve trait for cw-orch AnsHost interface

Changed

• is_module_installed moved from Manager to Account.
• account_id() method of AccountRegistry is now exposed.
• Allow module-id to be passed in as a valid authorized address when allowing new addresses on adapter contracts.
• BaseInstantiateMsg is now removed from install app API, now only ModuleMsg should be provided.
• Modules, Manager and Proxy are now instantiated via instantiate2 message.
• FeeGrant API updated.
• Bump cw-orch to v0.18.
• Top level account owner now has admin privileges on the apps and adapters
• Multiple AbstractAccounts now don't overlap
• Top level account owner can now claim pending sub-accounts directly
• Clearable helper type was added to the messages where clearing optional state could be useful
• Only incremental version migration of modules allowed (0.10 -> 0.11 is allowed but 0.10 -> 0.12 not because it skips 0.11)
• Module tag_response and custom_tag_response no longer require Response as an argument as well as renamed to response and custom_response respectively.
• Having sub accounts will prevent you from Renounce
• Version Control Namespace query now doesn't return an error when namespace is unclaimed
• NamespaceResponse type updated to be able to represent claimed and unclaimed namespace

Removed

• DepositMsgs removed (now deposit() returns Vec<CosmosMsg>)
• Abstract removed from the fields where it's redundant
• InstantiateMsg is now removed from the install_adapter API
• Removed wasm_smart_query helper, since it's accessible from Querier object
• Removed Adapter base Remove action

Fixed

• Namespace registration fee fixed
• Version Control smart query now returns Version Control config instead of factory address
• Sub accounts now unregister themselves on owning manager if renounced

Commits

• See full diff in compare view

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[dependabot]

Superseded by #67.