fix: remove wasm binaries from custom provider examples

Signed-off-by: Eric Gregory <eric@cosmonic.com>

Author: ericgregory

examples/golang/providers/custom-template/README.md

@@ -54,7 +54,7 @@ wash call custom-template wasmcloud:example/system-info.call
 
 ## Running as an application
 
-You can deploy this provider, along with a [prebuilt component](../component/) for testing, by deploying the [wadm.yaml](./wadm.yaml) application.
+You can deploy this provider, along with a [component](../component/) for testing, by deploying the [wadm.yaml](./wadm.yaml) application. Make sure to build the component with `wash build`.
 
 ```bash
 # Build the component

examples/golang/providers/custom-template/component/README.md

@@ -4,7 +4,7 @@ This component is meant to test the [custom template capability provider](../) b
 
 ## Build
 
-Use `wash build` to build this component. A prebuilt component is included for easy deployment of the provider.
+Use `wash build` to build this component. 
 
 ## Deploy
 

examples/rust/providers/custom-template/README.md

@@ -42,7 +42,7 @@ wash call custom-template wasmcloud:example/system-info.call
 
 ## Running as an application
 
-You can deploy this provider, along with a [prebuilt component](./component/) for testing, by deploying the [wadm.yaml](./wadm.yaml) application.
+You can deploy this provider, along with a [component](./component/) for testing, by deploying the [wadm.yaml](./wadm.yaml) application. Make sure to build the component with `wash build`.
 
 ```bash
 # Launch wasmCloud in the background

examples/rust/providers/custom-template/component/README.md

@@ -4,7 +4,7 @@ This component is meant to test the [custom template capability provider](../) b
 
 ## Build
 
-Use `wash build` to build this component. A prebuilt component is included for easy deployment of the provider.
+Use `wash build` to build this component.
 
 ## Deploy