swift – Cocoapods library supply information not present in iOS venture xcode 15.1

I created personal non-public cocoapods dependency library : supply. I added few Goal-C courses .h/.m and swift file. After that I push my code into git. My podspec as observe,

Pod::Spec.new do |s|
  s.identify="demo"
  s.model          = '0.1.0'
  s.abstract          = 'A brief description of demo.'
  s.description      = 'It is a pob library'

  s.homepage="https://mygitrepo.git"
  s.license          = { :kind => 'MIT', :file => 'LICENSE' }
  s.creator           = { 'authorName' => '[email protected]' }
  s.supply           = { :git => 'https://mygitrepo.git', :department =>'dev/demo' , :tag => s.model.to_s }
  s.source_files="demo/Courses/**/*.{h,m,swift}"
  s.vendored_frameworks="Instance/Pods/testFramework.framework"
finish

XCode construct phases as observe,

I am getting .h file not .m or swift information.

I added this dependencies in my venture within the pod listing however i not getting .m and .swift information.
Pod construction in the primary venture as observe,

.m file not discovered after putting in pod dependency.