Bring all modals to the same form handling

[dmtrjsg]

Errors Handling now and fees calc in the future

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Modals done

• AddBountyModal - validation refactor #2774
• ⛑️ Refactor apply on wg validation #2860 - Apply on WG

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Scope

Key is to replace old useSchema or useForm hook with React Hook Form useForm hook. For technical approach take a look issues in Modals done section. After further consideration simple one step modals like e.g. AnnounceWorkEntry modals should only be reworked to useSchema usage, since amount of complexity isn't worh the outcome.

Bounty

• Announce Work Entry Modal validation refactor #3012
• Contribute Funds validation refactor #3013
• Submit Jugdement validation refactor #3014
• Submit Work validation refactor #3015

Election

• AnnounceCandidacy validation refactor #3017
• VoteForCouncilModal validation refactor #3019

WG

• IncreaseWorkerStake validation refactor #3046

Proposals

• AddNewProposal validation refactor #3047
• VoteForProposal validation refactor #3048

Membership

• BuyMembershipModal #3050
• InviteMember form refactor #3051
• TransferInvite #3052
• UpdateMembership #3053

Forum

• CreateThread #3054