docs: Fix typo in README: "ecossytem"

[oleg-nenashev]

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/kind documentation

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[poiana]

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[poiana]

Welcome @oleg-nenashev! It looks like this is your first PR to falcosecurity/falcosidekick 🎉

[cpanato]

@oleg-nenashev can you please sign the DCO? :)

[cpanato]

/lgtm
/approve

[poiana]

LGTM label has been added.

Git tree hash: 805535c6a17b2b12183319790ff133f5e53ae4d3

[oleg-nenashev]

Fixed DCO @cpanato

[cpanato]

/assign @Issif

[poiana]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: cpanato, Issif, oleg-nenashev

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