* Closes #3051 - logp numpy array input- fixed

Converts 'int' type to <TensorType(int64,Scalar)> to parse value to `astype` and allows arguments to `logp(self,value)` when called with numpy array.

* Closes #3051 - Allows numpy array input to logp

Allows `logp(self,value)` to take `value` input of type numpy array without errors

* fixes #3051

* Fixes #3051

* updated RELEASE-NOTES.md

Added the deprecation of `sd` with `sigma` in newer version with DeprecationWarning on usage of `sd`.

* directly use floatX

* mention #3836

* move all deprecations into their own chapter, as done in previous releases

* add regression test

Co-authored-by: Michael Osthege <michael.osthege@outlook.com>