feat(APP-1057): Enable ActionComposer outside the DAO context

[milosh86]

Description

Enables ActionComposer and ProposalActionsEditor to run outside of a DAO context by making daoId optional and adding a network prop as a fallback (either one must be set). This lets the composer be used in flows where no DAO exists yet, offering only network-scoped and decoded actions instead of DAO-specific plugin/permission actions.

Key changes:

• ActionComposer / ActionComposerInput / ProposalActionsEditor: daoId is now optional; DAO query is skipped when absent; WalletConnect import stays DAO-only.
• actionComposerUtils: native DAO-specific groups (transfer, metadata update) are skipped when no DAO is resolved.
• proposalActionsImportExportUtils.decodeActions: now takes network directly instead of deriving it from a required dao; without a DAO, decoded actions are normalized to the generic Unknown type.
• smartContractService: decode-batch endpoint moved from /v2/contract/:network/:address/decode-batch to /v3/contract/:network/decode-batch, with the DAO address now an optional from query param instead of a URL param.
• Added invariant checks on action Create/Details views (CreateProposal, Execute, TransferAsset, Multisig Add/Remove Members/Update Settings, GaugeRegistrar Unregister, GaugeVoter Activate/Deactivate, CapitalDistributor End/Pause/Resume Campaign) since these still resolve DAO data from action.daoId and only support DAO-context actions.

Related: APP-1057

Type of Change

• Major: Breaking change (change that would cause existing functionality to not work as expected)
• Minor: Feature (non-breaking change which adds new functionality)
• Patch: Enhancement (non-breaking change to an existing feature)
• Patch: Bug fix (non-breaking change which fixes an issue)

Developer Checklist:

• Manually smoke tested the functionality in a preview or locally
• Confirmed there are no new warnings or errors in the browser console
• (For User Stories only) Double-checked that all Acceptance Criteria are satisfied
• Confirmed there are no new warnings on automated tests
• Merged and published any dependent changes in downstream modules
• Selected the correct base branch
• Commented the code in hard-to-understand areas
• Followed the code style guidelines of this project
• Reviewed that the Files Changed in Github’s UI reflect my intended changes
• Confirmed the pipeline checks are not failing

Review Checklist:

• (For User Stories only) Tested in a preview or locally that all Acceptance Criteria are satisfied
• Confirmed that changes follow the code style guidelines of this project

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[linear-code]

APP-1057

[github-actions]

🚀 Preview Deployment: View Here

[github-actions]

E2E results (preview)

Smoke

Base URL	https://app-next-icrxb5w51-aragon-app.vercel.app
Suite	smoke
Playwright result	✅ passed
Summary	82 passed
HTML report	View report
GitHub job	✅ completed

View run #4800

[thekidnamedkd]

LGTM 🛠️