Unable to install Pods on iOS (React Native)

🐛 Bug Report

I’ve followed the guidelines for setting up flipper with iOS for React Native, but after running pod install, it failsw with this error

[!] CocoaPods could not find compatible versions for pod "FlipperKit/SKIOSNetworkPlugin":
  In Podfile:
    FlipperKit/SKIOSNetworkPlugin (~> 0.25)

None of your spec sources contain a spec satisfying the dependency: `FlipperKit/SKIOSNetworkPlugin (~> 0.25)`.

You have either:
 * out-of-date source repos which you can update with `pod repo update` or with `pod install --repo-update`.
 * mistyped the name or version.
 * not added the source repo that hosts the Podspec to your Podfile.

Note: as of CocoaPods 1.0, `pod repo update` does not happen on `pod install` by default.

To Reproduce

ios/Podfile

platform :ios, '9.0'
require_relative '../node_modules/@react-native-community/cli-platform-ios/native_modules'

def flipper_pods()
  flipperkit_version = '0.25'
  pod 'FlipperKit', '~>' + flipperkit_version, :configuration => 'Debug'
  pod 'FlipperKit/FlipperKitLayoutPlugin', '~>' + flipperkit_version, :configuration => 'Debug'
  pod 'FlipperKit/SKIOSNetworkPlugin', '~>' + flipperkit_version, :configuration => 'Debug'
  pod 'FlipperKit/FlipperKitUserDefaultsPlugin', '~>' + flipperkit_version, :configuration => 'Debug'
end

# Post Install processing for Flipper
def flipper_post_install(installer)
  installer.pods_project.targets.each do |target|
    if target.name == 'YogaKit'
      target.build_configurations.each do |config|
        config.build_settings['SWIFT_VERSION'] = '4.1'
      end
    end
  end
  file_name = Dir.glob("*.xcodeproj")[0]
  app_project = Xcodeproj::Project.open(file_name)
  app_project.native_targets.each do |target|
    target.build_configurations.each do |config|
      cflags = config.build_settings['OTHER_CFLAGS'] || '$(inherited) '
      unless cflags.include? '-DFB_SONARKIT_ENABLED=1'
        puts 'Adding -DFB_SONARKIT_ENABLED=1 in OTHER_CFLAGS...'
        cflags << '-DFB_SONARKIT_ENABLED=1'
      end
      config.build_settings['OTHER_CFLAGS'] = cflags
    end
    app_project.save
  end
  installer.pods_project.save
end

target 'mhoori' do
  # Pods for mhoori
  pod 'FBLazyVector', :path => '../node_modules/react-native/Libraries/FBLazyVector'
  pod 'FBReactNativeSpec', :path => '../node_modules/react-native/Libraries/FBReactNativeSpec'
  pod 'RCTRequired', :path => '../node_modules/react-native/Libraries/RCTRequired'
  pod 'RCTTypeSafety', :path => '../node_modules/react-native/Libraries/TypeSafety'
  pod 'React', :path => '../node_modules/react-native/'
  pod 'React-Core', :path => '../node_modules/react-native/'
  pod 'React-CoreModules', :path => '../node_modules/react-native/React/CoreModules'
  pod 'React-Core/DevSupport', :path => '../node_modules/react-native/'
  pod 'React-RCTActionSheet', :path => '../node_modules/react-native/Libraries/ActionSheetIOS'
  pod 'React-RCTAnimation', :path => '../node_modules/react-native/Libraries/NativeAnimation'
  pod 'React-RCTBlob', :path => '../node_modules/react-native/Libraries/Blob'
  pod 'React-RCTImage', :path => '../node_modules/react-native/Libraries/Image'
  pod 'React-RCTLinking', :path => '../node_modules/react-native/Libraries/LinkingIOS'
  pod 'React-RCTNetwork', :path => '../node_modules/react-native/Libraries/Network'
  pod 'React-RCTSettings', :path => '../node_modules/react-native/Libraries/Settings'
  pod 'React-RCTText', :path => '../node_modules/react-native/Libraries/Text'
  pod 'React-RCTVibration', :path => '../node_modules/react-native/Libraries/Vibration'
  pod 'React-Core/RCTWebSocket', :path => '../node_modules/react-native/'

  pod 'React-cxxreact', :path => '../node_modules/react-native/ReactCommon/cxxreact'
  pod 'React-jsi', :path => '../node_modules/react-native/ReactCommon/jsi'
  pod 'React-jsiexecutor', :path => '../node_modules/react-native/ReactCommon/jsiexecutor'
  pod 'React-jsinspector', :path => '../node_modules/react-native/ReactCommon/jsinspector'
  pod 'ReactCommon/jscallinvoker', :path => '../node_modules/react-native/ReactCommon'
  pod 'ReactCommon/turbomodule/core', :path => '../node_modules/react-native/ReactCommon'
  pod 'Yoga', :path => '../node_modules/react-native/ReactCommon/yoga'

  pod 'DoubleConversion', :podspec => '../node_modules/react-native/third-party-podspecs/DoubleConversion.podspec'
  pod 'glog', :podspec => '../node_modules/react-native/third-party-podspecs/glog.podspec'
  pod 'Folly', :podspec => '../node_modules/react-native/third-party-podspecs/Folly.podspec'

  pod 'RNVectorIcons', :path => '../node_modules/react-native-vector-icons'
  pod 'BVLinearGradient', :path => '../node_modules/react-native-linear-gradient'

  pod 'Firebase/Analytics'
  pod 'Firebase/Core'
  pod 'Firebase/Messaging'
  
  target 'mhooriTests' do
    inherit! :search_paths
    # Pods for testing
  end

  use_native_modules!

  # For enabling Flipper.
  # Note that if you use_framework!, flipper will no work.
  # Disable these lines if you are doing use_framework!
  flipper_pods()
  post_install do |installer|
    flipper_post_install(installer)
  end
end

target 'mhoori-tvOS' do
  # Pods for mhoori-tvOS

  target 'mhoori-tvOSTests' do
    inherit! :search_paths
    # Pods for testing
  end

end

Expected Behavior

Able to install the pods correctly

Environment

OS: MacOS Mojave React Native: 0.61.2