chore: Add Linode CAPI to ADOPTERS.md (#1152)

Signed-off-by: Richard Kovacs <kovacsricsi@gmail.com>

ADOPTERS.md

@@ -18,6 +18,7 @@ The list of organizations that have publicly shared the usage of Chainsaw:
 | [Opentelemetry-operator](https://github.com/open-telemetry/opentelemetry-operator) | Chainsaw cut down on hacks, improved code-reuse and enhanced test debugging |
 | [Tempo-operator](https://github.com/grafana/tempo-operator) | Chainsaw cranked up the tempo, making our e2e tests dance to a rhythm of reliability and efficiency |
 | [Provider-ceph](https://github.com/linode/provider-ceph) | Chainsaw replaced Kuttl and made our e2e tests much more readable and easier to debug. |
+| [Linode CAPI provider](https://github.com/linode/cluster-api-provider-linode) | Chainsaw replaced Kuttl and made our e2e tests much more readable and easier to debug. 🙏 @eddycharly |
 
 
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