docs: version increases (langchain-ai#22050)

Author: Erick Friis

docs/docs/versions/packages.mdx

@@ -11,7 +11,7 @@ The different packages are versioned slightly differently.
 
 ## `langchain-core`
 
-`langchain-core` is currently on version `0.1.x`. 
+`langchain-core` is currently on version `0.2.x`. 
 
 As `langchain-core` contains the base abstractions and runtime for the whole LangChain ecosystem, we will communicate any breaking changes with advance notice and version bumps. The exception for this is anything marked with the `beta` decorator (you can see this in the API reference and will see warnings when using such functionality). The reason for beta features is that given the rate of change of the field, being able to move quickly is still a priority.
 
@@ -45,7 +45,7 @@ Patch version increases will occur for:
 
 `langchain-community` is currently on version `0.2.x`
 
-All changes will be accompanied by the same type of version increase as changes in `langchain`.
+The versions will increase following the same guidelines as `langchain`.
 
 ## `langchain-experimental`