Updated container image tag from master to main for rendering Kuberne…

…tes manifest files statically. (#2407)

Signed-off-by: Daniel Ranner <[email protected]>

README.md

@@ -67,7 +67,7 @@ The jaeger Operator *might* work on other untested versions of Strimzi Operator,
 Sometimes it is preferable to generate plain manifests files instead of running an operator in a cluster. `jaeger-operator generate` generates kubernetes manifests from a given CR. In this example we apply the manifest generated by [examples/simplest.yaml](https://raw.githubusercontent.com/jaegertracing/jaeger-operator/main/examples/simplest.yaml) to the namespace `jaeger-test`:
 
 ```bash
-curl https://raw.githubusercontent.com/jaegertracing/jaeger-operator/main/examples/simplest.yaml | docker run -i --rm jaegertracing/jaeger-operator:master generate | kubectl apply -n jaeger-test -f -
+curl https://raw.githubusercontent.com/jaegertracing/jaeger-operator/main/examples/simplest.yaml | docker run -i --rm jaegertracing/jaeger-operator:main generate | kubectl apply -n jaeger-test -f -
 ```
 
 It is recommended to deploy the operator instead of generating a static manifest.