Bump maxminddb from 0.29.0 to 0.30.0

[dependabot]

Bumps maxminddb from 0.29.0 to 0.30.0.

Release notes

Sourced from maxminddb's releases.

0.30.0

• Added deserialize_any_with_raw_strings() for Serde-based format adapters to validate MMDB strings while constructing another runtime's native string type, avoiding duplicate UTF-8 validation without unsafe Rust. Adapters remain responsible for strict UTF-8 validation.
• Fixed network iteration on cyclic or over-deep corrupt search trees so it returns an error instead of looping indefinitely.
• Fixed decode_path() error rendering for extreme negative indexes and reduced path traversal header parsing.
• Removed decoder logging checks from hot deserialization paths.
• Fixed verify() to validate shared data-section pointer targets once, reject pointer cycles, invalid scalar encodings, and impossible container sizes.

Changelog

Sourced from maxminddb's changelog.

0.30.0 - 2026-07-18

• Added deserialize_any_with_raw_strings() for Serde-based format adapters to validate MMDB strings while constructing another runtime's native string type, avoiding duplicate UTF-8 validation without unsafe Rust. Adapters remain responsible for strict UTF-8 validation.
• Fixed network iteration on cyclic or over-deep corrupt search trees so it returns an error instead of looping indefinitely.
• Fixed decode_path() error rendering for extreme negative indexes and reduced path traversal header parsing.
• Removed decoder logging checks from hot deserialization paths.
• Fixed verify() to validate shared data-section pointer targets once, reject pointer cycles, invalid scalar encodings, and impossible container sizes.

Commits

• fceaa66 Prepare v0.30.0 release
• 770547a Set release date
• 68f7876 Merge pull request #118 from oschwald/greg/raw-string-deserialization
• 64107cd Clarify unsafe string decoding use case
• 35ade52 Clarify raw string adapter contract
• 37b3b66 Consolidate dynamic decoder dispatch
• f04108b Expand raw string decoder coverage
• 93a7d3b Expose raw string bytes to Serde adapters
• 9f194b4 Merge pull request #117 from oschwald/greg/harden-reader
• f8cd8eb Share search tree node decoding
• Additional commits viewable in compare view

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