Bump tecnickcom/tcpdf from 6.3.2 to 6.4.1

[dependabot]

Bumps tecnickcom/tcpdf from 6.3.2 to 6.4.1.

Changelog

Sourced from tecnickcom/tcpdf's changelog.

6.4.1 (2021-03-27)

• Update tcpdf version (no code changes)

6.4.0 (2021-03-27)

• allow styles on tags
• check if file exists before calling unlink
• Fix image file type for urls with query params
• Fix SVGPath should accept 1.19.30 (equiv 1.19,.30) compacted values list
• Fix Second parameter of TCPDF::cell() must be a number
• PHP 8.0 function signature fixes
• Fix vulnerability to roman numeral bombs
• Optimized a regular expression
• Cache file get contents calls
• Remove mb_internal encoding handling

6.3.5 (2020-02-14)

• Fixed curly braces in pdf417
• Fixed a syntax error issue when accessing an index of a casted variable

6.3.4 (2020-02-12)

• Check if imagekeys exist
• Unlink only images in cache

6.3.3 (2020-02-12)

• Fixed PHP 7.4 - cannot use array offset on integers
• Fixed PDF/A-3B validation issue caused by missing pdfaSchema:property.
• Removed backup changelog files from repo
• Prevents the deletion of non-existent files in /tmp
• Prevent crash in case of no list access in cache path
• Check existence of file before delete it
• Fixed erase users pictures
• Fixed problem with $imagekeys undefined or unlinked
• Fix SVGPath elliptical arc with rx/ry=0 + z should return to initial point
• Fixed PHP 7.4 errors
• handle integers for pages
• Fixed background image doesn't work in RTL
• Fixed PDF/A validity
• Fixed datamatrix.php for PHP 7.4
• Fixed deprecated PHP features

Commits

• 5ba838b Update version
• 7a666c3 Bump version
• 869ab26 Fix image file type for urls with query params (#287)
• 0fb31c9 Complex gmbh file proto main (#342)
• 978eb8c check if file exists before calling unlink (#327)
• 14fd677 Revert "temporary files never deleted (#263)"
• 7edddd2 temporary files never deleted (#263)
• b34328a allow styles on <HR> tags (#250)
• e17b280 Fix vulnerability to roman numeral bombs (#315)
• f0e42da Optimized regular expression (#268)
• Additional commits viewable in compare view

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[dependabot]

Superseded by #980.