Adjust doocs for release v0.4.0

Author: mszostok

README.md

@@ -67,13 +67,13 @@ Here is the recommended way to install `codeowners-validator`:
 
 ```bash
 # binary installed into ./bin/
-curl -sfL https://raw.githubusercontent.com/mszostok/codeowners-validator/master/install.sh| sh -s v0.3.0
+curl -sfL https://raw.githubusercontent.com/mszostok/codeowners-validator/master/install.sh| sh -s v0.4.0
 
 # binary installed into $(go env GOPATH)/bin/codeowners-validator
-curl -sfL https://raw.githubusercontent.com/mszostok/codeowners-validator/master/install.sh| sh -s -- -b $(go env GOPATH)/bin v0.3.0
+curl -sfL https://raw.githubusercontent.com/mszostok/codeowners-validator/master/install.sh| sh -s -- -b $(go env GOPATH)/bin v0.4.0
 
 # In alpine linux (as it does not come with curl by default)
-wget -O - -q https://raw.githubusercontent.com/mszostok/codeowners-validator/master/install.sh| sh -s v0.3.0
+wget -O - -q https://raw.githubusercontent.com/mszostok/codeowners-validator/master/install.sh| sh -s v0.4.0
 
 # Print version. Add `--short` to print just the version number.
 codeowners-validator -v

action.yml

@@ -45,7 +45,7 @@ inputs:
 
 runs:
   using: 'docker'
-  image: 'docker://mszostok/codeowners-validator@sha256:8016ae44f761344ca86187fe5ed282c96b0b6b9b78d7c82402e2b19a5f9543be'
+  image: 'docker://mszostok/codeowners-validator:v0.4.0'
   env:
     ENVS_PREFIX: "INPUT"