Info Plist Does Not Contain All Key-Values Pairs

Question

A) What I Expect:

In Swift, I have learned that in order to access values of my Info plist, I have to:

1. right click on my Info file
2. select Open As and Source Code (this will show the plist in XML format)
3. find the key I am interested in in the now as XML presented Info plist file
4. access the value I am interested in using the key I have looked up in the XML like this:

let value = Bundle.main.infoDictionary!["CFBundleShortVersionString"] as? String ?? "n.a."

B) What I Get:

• The problem I am facing is that my Info plist does not contain the key-value pairs for things like version number or build number (see below).
  
• For example CFBundleShortVersionString is not listed in there. Note that the command under point 4 above still works!
• Opening a brand new Xcode project, using Swift 5 and Xcode 14.3.1, my Info plist opened as XML look looks like this:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>Test</key>
    <string>TestValue</string>
    <key>UIApplicationSceneManifest</key>
    <dict>
        <key>UIApplicationSupportsMultipleScenes</key>
        <false/>
        <key>UISceneConfigurations</key>
        <dict>
            <key>UIWindowSceneSessionRoleApplication</key>
            <array>
                <dict>
                    <key>UISceneConfigurationName</key>
                    <string>Default Configuration</string>
                    <key>UISceneDelegateClassName</key>
                    <string>$(PRODUCT_MODULE_NAME).SceneDelegate</string>
                    <key>UISceneStoryboardFile</key>
                    <string>Main</string>
                </dict>
            </array>
        </dict>
    </dict>
</dict>
</plist>

C) My Question:

Could someone tell me how I would find the proper key-value pairs for all my system configurations?