* Bump minimal PHP version to 8.0

* Fixed ci when pushing on origin repo

Co-authored-by: Patrik Mokrý <[email protected]>

* Detect binary file by NULL byte

* Add description where the binary check and values come from

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Co-authored-by: Patrick Beuks <[email protected]>

* Set default range counts

* Force ints

* Add optional entry type option for tree entries

* Fix cs problems

* Update test for diff range counts

* Make each entry type a different function

* Edge case: Empty message in the first commit (#217)

Don't try to consume a 2nd new line when the first repository
commit has an empty message.

* Ensure author identity

Fix assinging two data types to the same variable

Fix calling of removed functions that would just return null

Avoid unintentional conversion of index to boolean.

* PHP 8.4 support

* Update tests.yml

* Update tests.yml

* Fix incorrect file name on new or deleted empty files

* Add test for empty file diff

* fix error with empty index by including raw information in diff

* fix style error

* Skip third party unsupported headers.

* Fix sniff remarks.

* Sniffs fix v2.

When a command is run and fails it returns null.
This is then passed to the parser and it handles it as an empty string

Since PHP 8.0 it is deprecated to pass null to `strlen` so instead make
this an empty String.