feat: add helm values for affinity and ns on fabric ds

[fra98]

Description

This PR adds helm values to set Affinity and NodeSelector for the liqo fabric daemonset

[adamjensenbot]

Hi @fra98. Thanks for your PR!

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Make sure this PR appears in the liqo changelog, adding one of the following labels:

• feat: 🚀 New Feature
• fix: 🐛 Bug Fix
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[fra98]

/rebase test=true

[fra98]

/merge