Update docs to use newer example filter
* Update docs to use newer example filter
V0.3 of this wasm header is ABI 0_1_0,
updating docs to use v0.5, as Gloo 1.6.0
uses ABI 0_2_1
@@ -76,7 +76,7 @@ and change the `httpGateway` object to the following:
- config:
'@type': type.googleapis.com/google.protobuf.StringValue
value: "world"
- image: webassemblyhub.io/sodman/example-filter:v0.3
+ image: webassemblyhub.io/sodman/example-filter:v0.5
name: myfilter
root_id: add_header_root_id
```
