Add note linking to Julia-XAI "Getting started" guide

Author: adrhill

README.md

@@ -160,7 +160,7 @@ Contributions are welcome!
 [docs-stab-img]: https://img.shields.io/badge/docs-stable-blue.svg
 [docs-stab-url]: https://julia-xai.github.io/XAIDocs/ExplainableAI/stable/
 
-[docs-dev-img]: https://img.shields.io/badge/docs-main-blue.svg
+[docs-dev-img]: https://img.shields.io/badge/docs-dev-blue.svg
 [docs-dev-url]: https://julia-xai.github.io/ExplainableAI.jl/dev
 
 [ci-img]: https://github.com/Julia-XAI/ExplainableAI.jl/workflows/CI/badge.svg

docs/src/index.md

@@ -4,7 +4,12 @@ CurrentModule = ExplainableAI
 
 # ExplainableAI.jl
 
-Explainable AI in Julia.
+Explainable AI methods in Julia.
+
+!!! note
+    This package is part of a wider [Julia XAI ecosystem](https://github.com/Julia-XAI).
+    For an introduction to this ecosystem, please refer to the 
+    [Getting started guide](https://julia-xai.github.io/XAIDocs/).
 
 ## Installation 
 To install this package and its dependencies, open the Julia REPL and run 
@@ -13,7 +18,6 @@ julia> ]add ExplainableAI
 ```
 
 ## Manual
-### General usage
 ```@contents
 Pages = [
     "generated/example.md",

docs/src/literate/example.jl

@@ -1,4 +1,10 @@
 # # [Getting started](@id docs-getting-started)
+
+#md # !!! note
+#md #     This package is part of a wider [Julia XAI ecosystem](https://github.com/Julia-XAI).
+#md #     For an introduction to this ecosystem, please refer to the
+#md #     [Getting started guide](https://julia-xai.github.io/XAIDocs/).
+
 # For this first example, we already have loaded a pre-trained LeNet5 model
 # to look at explanations on the MNIST dataset.
 using ExplainableAI