3.18: Preconnect for Google fonts isnot removed when Host Google fonts locally option is enabled

[Mai-Saad]

Describe the bug
While Host google fonts option is on, we shouldn't add preconnect/prefetch for Google fonts and if it was there , we shall remove it as mentioned here #7066. However, it is still there <link href='https://fonts.gstatic.com/' crossorigin rel='preconnect' />

To Reproduce
Steps to reproduce the behavior:

1. WPR 3.18-alpha1 installed and activated
2. Enable Host google fonts locally
3. Visit page with GFs i.e https://new.rocketlabsqa.ovh/combine-v1-v2-fonts/
4. check page source => <link href='https://fonts.gstatic.com/' crossorigin rel='preconnect' /> is there

Expected behavior

• When the feature is enabled, will remove all preconnect/prefetch links related to the Google Fonts
  fonts.gstatic.com delivers the font files
  fonts.googleapis.com delivers font CSS
• We'll introduce a filter to disable this behavior

Screenshots
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Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context
Add any other context about the problem here.