Update dependency phpoffice/phpspreadsheet to v2 - autoclosed

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
phpoffice/phpspreadsheet	^1.29.0 -> ^2.0.0

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Release Notes

PHPOffice/PhpSpreadsheet (phpoffice/phpspreadsheet)

v2.0.0

Compare Source

Added

• Nothing

Changed

• Nothing

Deprecated

• Nothing

Removed

• Nothing

Fixed

• IF Empty Arguments. Issue #​3875 Issue #​2146 PR #​3879

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Configuration

📅 Schedule: Branch creation - "before 4am on the first day of the month" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (1a94f43) 94.49% compared to head (c5ff426) 94.49%.
Report is 2 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #329   +/-   ##
=======================================
  Coverage   94.49%   94.49%           
=======================================
  Files          36       36           
  Lines         962      962           
=======================================
  Hits          909      909           
  Misses         53       53           

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[karstennilsen]

#330