zip2john: add page (#9046)

pages/common/zip2john.md

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+# zip2john
+
+> A tool to extract password hashes from zip files for use with John the Ripper password cracker.
+> This is a utility tool usually installed as part of the John the Ripper installation.
+> More information: <https://www.openwall.com/john/>.
+
+- Extract the password hash from an archive, listing all files in the archive:
+
+`zip2john {{path/to/file.zip}}`
+
+- Extract the password hash using [o]nly a specific compressed file:
+
+`zip2john -o {{path/to/compressed_file}} {{path/to/file.zip}}`
+
+- Extract the password hash from a compressed file to a specific file (for use with John the Ripper):
+
+`zip2john -o {{path/to/compressed_file}} {{path/to/file.zip}} > {{file.hash}}`