add cert-manager to compatibility matrix
The following table shows the compatibility of jaeger operator with different components, in this particular case we shows Kubernetes and Strimzi operator compatibility
-| Jaeger Operator | Kubernetes | Strimzi Operator |
-|-----------------|----------------------|---------------------
-| v1.33 | v1.19, v1.20, v1.21 | v0.23 |
-| v1.32 | v1.19, v1.20, v1.21 | v0.23 |
-| v1.31 | v1.19, v1.20, v1.21 | v0.23 |
-| v1.30 | v1.19, v1.20, v1.21 | v0.23 |
-| v1.29 | v1.19, v1.20, v1.21 | v0.23 |
-| v1.28 | v1.19, v1.20, v1.21 | v0.23 |
-| v1.27 | v1.19, v1.20, v1.21 | v0.23 |
-| v1.26 | v1.19, v1.20, v1.21 | v0.23 |
-| v1.25 | v1.19, v1.20, v1.21 | v0.23 |
-| v1.24 | v1.19, v1.20, v1.21 | v0.23 |
-| v1.23 | v1.19, v1.20, v1.21 | v0.19, v0.20 |
-| v1.22 | v1.18 to v1.20 | v0.19 |
+| Jaeger Operator | Kubernetes | Strimzi Operator | Cert-Manager |
+|-----------------|----------------------|--------------------|--------------|
+| v1.33 | v1.19, v1.20, v1.21 | v0.23 | v1.6.1 |
+| v1.32 | v1.19, v1.20, v1.21 | v0.23 | v1.6.1 |
+| v1.31 | v1.19, v1.20, v1.21 | v0.23 | v1.6.1 |
+| v1.30 | v1.19, v1.20, v1.21 | v0.23 | |
+| v1.29 | v1.19, v1.20, v1.21 | v0.23 | |
+| v1.28 | v1.19, v1.20, v1.21 | v0.23 | |
+| v1.27 | v1.19, v1.20, v1.21 | v0.23 | |
+| v1.26 | v1.19, v1.20, v1.21 | v0.23 | |
+| v1.25 | v1.19, v1.20, v1.21 | v0.23 | |
+| v1.24 | v1.19, v1.20, v1.21 | v0.23 | |
+| v1.23 | v1.19, v1.20, v1.21 | v0.19, v0.20 | |
+| v1.22 | v1.18 to v1.20 | v0.19 | |
