Feat: add extra labeling capabilities for falco daemonset/deployment

[Strigix]

/kind feature

/kind chart-release

/area falco-chart

What this PR does / why we need it:

This PR adds an extra field: controller.labels which allows users to set extra labels for the Falco daemonset/deployment.

• Chart Version bumped
• Variables are documented in the README.md
• CHANGELOG.md updated

[poiana]

Welcome @Strigix! It looks like this is your first PR to falcosecurity/charts 🎉

[alacuku]

Please, run make docs to update the docs.

[alacuku]

@Strigix, can you bump the chart version and then run make docs? It should make the CI happy.

[Strigix]

@alacuku I Hadn't realised it went up another version!
Bumped and reran make docs :) Thanks for the headsup.

[alacuku]

hey @Strigix, could you squash your commits? Once you've done it, we are ready to merge it.

[alacuku]

/lgtm

[poiana]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: alacuku, Strigix

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• OWNERS [alacuku]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[poiana]

LGTM label has been added.

Git tree hash: eabfb6f77a0cc5479ec54e77707f10337fe5f69e