chore: release v0.5.0

[github-actions]

🤖 New release

• blob-indexer: 0.4.4 -> 0.5.0 (⚠ API breaking changes)

⚠ blob-indexer breaking changes

--- failure enum_variant_added: enum variant added on exhaustive enum ---

Description:
A publicly-visible enum without #[non_exhaustive] has a new variant.
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#enum-variant-new
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.43.0/src/lints/enum_variant_added.ron

Failed in:
  variant SSEIndexingError:IndexerStateRetrievalError in /tmp/.tmp8Xu5w0/blobscan-indexer.rs/src/indexer/tasks/sse_indexing.rs:33

Changelog

0.5.0 - 2025-10-01

Fixed

• on SSE disconnect fetch the current latest synced block instead of reusing the one passed to the task, preventing duplicate block reindexing (#105)

Other

• (deps) bump tokio from 1.40.0 to 1.43.1 (#109)
• (deps) bump openssl from 0.10.66 to 0.10.73 (#108)
• (deps) bump tracing-subscriber from 0.3.18 to 0.3.20 (#107)
• show usage parameters and improve wording (#96)

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