Update 'packages.txt'

It's removed the packages which are absent in CentOS GIT.

packages.txt

@@ -1744,7 +1744,6 @@ osinfo-db
 osinfo-db-tools
 os-maven-plugin
 os-prober
-osslsigncode
 ostree
 overpass-fonts
 owasp-java-encoder
@@ -2699,7 +2698,6 @@ teckit
 telnet
 tesla-polyglot
 tesseract
-tesseract-tessdata
 testng
 tex-fonts-hebrew
 texi2html
@@ -2965,20 +2963,12 @@ passivetex
 perl-DateTime-Format-IBeat
 perl-Devel-Hide
 perl-Email-Address
-perl-Email-Date-Format
-perl-Email-MessageID
-perl-Email-MIME
-perl-Email-MIME-ContentType
-perl-Email-MIME-Encodings
-perl-Email-Simple
 perl-Expect
 perl-File-ShareDir-Install
 perl-File-Slurper
 perl-File-Slurp-Tiny
-perl-Geography-Countries
 perl-HTML-Format
 perl-IO-CaptureOutput
-perl-MIME-Lite
 perl-Module-Install-AuthorRequires
 perl-Module-Install-AutoLicense
 perl-Module-Install-ExtraTests
@@ -2988,12 +2978,10 @@ perl-Module-Manifest-Skip
 perl-Module-Package
 perl-Moo
 perl-Parallel-ForkManager
-perl-Parse-DebControl
 perl-PerlIO-gzip
 perl-Perl-Version
 perl-Sort-Versions
 perl-strictures
-perl-Sub-Override
 perl-Sub-Quote
 perl-Test2-Plugin-NoWarnings
 perl-Test-FailWarnings
@@ -3003,18 +2991,14 @@ perl-Test-MockObject
 perl-Test-Output
 perl-Test-Without-Module
 perl-Test-XML
-perl-TeX-Hyphen
-perl-Text-Reform
 perl-UNIVERSAL-can
 perl-UNIVERSAL-isa
-perl-User-Identity
 perl-XML-Filter-BufferText
 perl-XML-SAX-Writer
 perl-XML-SemanticDiff
 perl-XML-XPathEngine
 polkit-gnome
 psutils
-python3-pytest-mock
 python-hs-dbus-signature
 rubygem-coderay
 rubygem-thread_order