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Description of problem:
`file` misdetects sjis encoded cvs file with CRLF line terminators as "DIY-Thermocam raw data".

Version-Release number of selected component (if applicable):
file-5.33-21.el8.x86_64

How reproducible:


Steps to Reproduce:
1.run `file cvs_filename` against a sjis encoded cvs file with CRLF line terminators
2.
3.

Actual results:

# file file-cmd.csv 
file-cmd.csv: DIY-Thermocam raw data (Lepton 2.x), scale 38590-38590, spot sensor temperature -0.294423, color scheme 150, maximum point enabled, calibration: offset -0.000000, slope 7916750543304341681668233308762275840.000000

Expected results:

# file file-cmd.csv 
file-cmd.csv: Non-ISO extended-ASCII text, with CRLF line terminators


Additional info:
On both RHEL 7 and RHEL 9, `file` can recognize the file correctly.

On RHEL 8, after converting to UTF8, the result is expected.

# file file-utf8.csv 
file-utf8.csv: UTF-8 Unicode text, with CRLF line terminators

After removing CRLF by dos2unix, the result is expected.

# file file-cmd.csv 
file-cmd.csv: Non-ISO extended-ASCII text

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (file bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2023:7104