v0.29.1-arabica

This is a patch release on top of v0.29.0-arabica.

store: close accessor in GetRow and GetRangeNamespaceData (#4575) — Accessors returned by GetRow and GetRangeNamespaceData were not being closed, causing a resource leak. This has been corrected.
Go 1.26 (#4783) — Updated to Go 1.26.
shrex fix: return valid samples from empty EDS (#4789) — GetSamples previously returned an empty slice instead of actual samples when the block's data availability header was empty. Fixed by constructing valid samples from the pregenerated empty EDS, with proper out-of-bounds validation on coordinates.

What's Changed

store: close accessor in GetRow and GetRangeNamespaceData by @phrwlk in https://github.com/celestiaorg/celestia-node/pull/4575
chore(deps): bump golangci/golangci-lint-action from 8.0.0 to 9.2.0 by @dependabot in https://github.com/celestiaorg/celestia-node/pull/4730
chore(deps): bump actions/upload-artifact from 4 to 6 by @dependabot in https://github.com/celestiaorg/celestia-node/pull/4742
chore: golang 1.26 by @walldiss in https://github.com/celestiaorg/celestia-node/pull/4783
chore(deps): bump alpine from 3.20.2 to 3.23.3 by @dependabot in https://github.com/celestiaorg/celestia-node/pull/4784
chore(ci): pin golangci-lint to v2.10.0 and fix new gosec warnings by @walldiss in https://github.com/celestiaorg/celestia-node/pull/4788
fix(shrex): return valid samples from empty EDS instead of empty slice by @walldiss in https://github.com/celestiaorg/celestia-node/pull/4789

@phrwlk made their first contribution in https://github.com/celestiaorg/celestia-node/pull/4575

Full Changelog: https://github.com/celestiaorg/celestia-node/compare/v0.29.0-arabica...v0.29.1-arabica