Wrong indentation for HEREDOC

[sergeyklay]

There is a weird behavior when I hit RET in HEREDOC and even weirder behavior when I enter a semicolon:

--- PHP-MODE DEBUG BEGIN ---
versions: GNU Emacs 27.0.90 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.5, cairo version 1.16.0)
 of 2020-04-01; PHP Mode 1.22.2; Cc Mode 5.34.1)
package-version: 20200402.326
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c-indentation-style: psr2
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c-doc-comment-style: ((java-mode . javadoc) (pike-mode . autodoc) (c-mode . gtkdoc) (c++-mode . gtkdoc))
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buffer: (:length 40)
--- PHP-MODE DEBUG END ---