chore(deps): bump github.com/cosmos/cosmos-sdk from 0.54.2 to 0.54.3 in /e2e

[dependabot]

Bumps github.com/cosmos/cosmos-sdk from 0.54.2 to 0.54.3.

Release notes

Sourced from github.com/cosmos/cosmos-sdk's releases.

v0.54.3

What's Changed

• docs(swagger): regenerate Swagger API spec to match current protos (backport #26362) by @​mergify[bot] in cosmos/cosmos-sdk#26379
• fix(x/gov): remove leading comma in proposal_messages event attribute (backport #26353) by @​mergify[bot] in cosmos/cosmos-sdk#26382
• chore: Krakatoa app mempool and CometBFT v0.39.3 by @​aljo242 in cosmos/cosmos-sdk#26383
• dependency bumps

Full Changelog: cosmos/cosmos-sdk@v0.54.2...v0.54.3

Changelog

Sourced from github.com/cosmos/cosmos-sdk's changelog.

v0.54.3 - 2026-05-05

Improvements

• (docs) #26362 Regenerate Swagger API spec to reflect current proto state, including authority on consensus params and removal of stale module-config definitions.
• (tests/e2e) #26374 Reduce flakiness in distribution withdraw-all and tx signature event queries.
• (mempool) #26014 Application-side mempool integration: extend types/mempool (ExtMempool, RemoveWithReason, SelectBy, removal reasons/callers), wire BaseApp and ABCI utilities for mempool-driven PrepareProposal / proposal handling, and align CometBFT server ABCI plumbing.
• (abci) #25620 Add support for new application side mempool ABCI methods.
• (deps) #26383 Bump CometBFT version to v0.39.3
• (deps) Routine dependency updates across workspace modules (e.g. github.com/cockroachdb/errors, pgregory.net/rapid, github.com/fsnotify/fsnotify, OpenTelemetry contrib, golang.org/x/crypto, github.com/hashicorp/go-plugin, and related bumps). See merged backport PRs since v0.54.2 for the full set.

Bug Fixes

• (x/gov) #26353 Fix leading comma in proposal_messages event attribute emitted by SubmitProposal.

Commits

• 046046a Merge pull request #26383 from cosmos/chore/prep-v0.54.3-changelog
• 7319cd6 tidy all
• 6cd52bd changelog updates
• c1bae79 bump CometBFT version to v0.39.3
• b9792b6 fix: apply greptile review follow-ups for v0.54.3 prep
• ce69ac2 docs: tweak v0.54.3 mempool changelog wording
• e803de0 docs: changelog for Krakatoa mempool and CometBFT v0.39.2
• d6cb07b deps: bump CometBFT to v0.39.2 across workspace
• 0d36531 Revert "chore(cosmovisor): follow root CometBFT pin via in-repo SDK replace"
• f37c04d chore(cosmovisor): follow root CometBFT pin via in-repo SDK replace
• Additional commits viewable in compare view

[greptile-apps]

PR author is not in the allowed authors list.

[dependabot]

Looks like github.com/cosmos/cosmos-sdk is up-to-date now, so this is no longer needed.