build(deps): bump python-multipart from 0.0.22 to 0.0.31

[dependabot]

Bumps python-multipart from 0.0.22 to 0.0.31.

Release notes

Sourced from python-multipart's releases.

Version 0.0.31

What's Changed

• Speed up multipart header parsing and callback dispatch by @​Kludex in Kludex/python-multipart#295
• Bound header field name size before validating by @​Kludex in Kludex/python-multipart#296
• Validate Content-Length is non-negative in parse_form by @​Kludex in Kludex/python-multipart#297

Full Changelog: Kludex/python-multipart@0.0.30...0.0.31

Version 0.0.30

What's Changed

• Treat only & as the urlencoded field separator by @​Kludex in Kludex/python-multipart#290
• Ignore RFC 2231 extended parameters in parse_options_header by @​Kludex in Kludex/python-multipart#291

Full Changelog: Kludex/python-multipart@0.0.29...0.0.30

Version 0.0.29

What's Changed

• Handle malformed RFC 2231 continuations in parse_options_header by @​manunio in Kludex/python-multipart#270

Full Changelog: Kludex/python-multipart@0.0.28...0.0.29

Version 0.0.28

What's Changed

• Speed up partial-boundary tail scan via bytes.find by @​Kludex in Kludex/python-multipart#281
• Cap multipart boundary length at 256 bytes by @​Kludex in Kludex/python-multipart#282

Full Changelog: Kludex/python-multipart@0.0.27...0.0.28

Version 0.0.27

What's Changed

• Pass parse offsets via constructors by @​Kludex in Kludex/python-multipart#268
• Add multipart header limits by @​Kludex in Kludex/python-multipart#267

Full Changelog: Kludex/python-multipart@0.0.26...0.0.27

Version 0.0.26

What's Changed

• Skip preamble before first multipart boundary by @​Kludex in Kludex/python-multipart#262
• Silently discard epilogue data after the closing boundary by @​Kludex in Kludex/python-multipart#259

Full Changelog: Kludex/python-multipart@0.0.25...0.0.26

Version 0.0.25

What's Changed

• Apply Apache-2.0 properly by @​Kludex in Kludex/python-multipart#247
• Handle multipart headers case-insensitively by @​Kludex in Kludex/python-multipart#252

... (truncated)

Changelog

Sourced from python-multipart's changelog.

0.0.31 (2026-06-04)

• Speed up multipart header parsing and callback dispatch #295.
• Bound header field name size before validating #296.
• Validate Content-Length is non-negative in parse_form #297.

0.0.30 (2026-05-31)

• Parse application/x-www-form-urlencoded bodies per the WHATWG URL standard, treating only & as a field separator #290.
• Ignore RFC 2231/5987 extended parameters (name*, filename*) in parse_options_header, keeping the plain parameter authoritative per RFC 7578 §4.2 #291.

0.0.29 (2026-05-17)

• Handle malformed RFC 2231 continuations in parse_options_header #270.

0.0.28 (2026-05-10)

• Speed up partial-boundary tail scan via bytes.find #281.
• Cap multipart boundary length at 256 bytes #282.

0.0.27 (2026-04-27)

• Add multipart header limits #267.
• Pass parse offsets via constructors #268.

0.0.26 (2026-04-10)

• Skip preamble before the first multipart boundary more efficiently #262.
• Silently discard epilogue data after the closing multipart boundary #259.

0.0.25 (2026-04-10)

• Add MIME content type info to File #143.
• Handle CTE values case-insensitively #258.
• Remove custom FormParser classes #257.
• Add UPLOAD_DELETE_TMP to FormParser config #254.
• Emit field_end for trailing bare field names on finalize #230.
• Handle multipart headers case-insensitively #252.
• Apply Apache-2.0 properly #247.

0.0.24 (2026-04-05)

• Validate chunk_size in parse_form() #244.

0.0.23 (2026-04-05)

• Remove unused trust_x_headers parameter and X-File-Name fallback #196.
• Return processed length from QuerystringParser._internal_write #229.
• Cleanup metadata dunders from __init__.py #227.

Commits

• 4cffc68 Version 0.0.31 (#298)
• c814948 Reject negative Content-Length in parse_form (#297)
• 6b837d4 Bound header field name size before validating (#296)
• e0c4f9d Bump the github-actions group with 3 updates (#294)
• b8a01bb Bump the python-packages group with 3 updates (#293)
• 6732164 Speed up multipart header parsing and callback dispatch (#295)
• 9d3ead5 Version 0.0.30 (#292)
• 3506c15 Ignore RFC 2231 extended parameters in parse_options_header (#291)
• d69df35 Treat only & as the urlencoded field separator (#290)
• 1e6ff97 Bump idna from 3.11 to 3.15 (#289)
• Additional commits viewable in compare view

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Note

Medium Risk
Touches request body parsing used by the HTTP/MCP stack; urlencoded and multipart edge-case behavior may differ, though changes are mostly hardening and limits rather than new app logic.

Overview
Updates the lockfile so python-multipart resolves to 0.0.31 (from 0.0.22); there are no application source changes.

The newer releases tighten multipart and form parsing (header/boundary limits, stricter Content-Length handling, WHATWG-style urlencoded parsing) and include parser performance work. The dependency is pulled in transitively (e.g. via mcp / Starlette stack), so behavior changes only affect code paths that parse multipart or form bodies through that stack.

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[jit-ci]

🛡️ Jit Security Scan Results

✅ No security findings were detected in this PR

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^{Security scan by Jit}