Update README.md with file support (#1079)

Author: PProfizi

README.md

@@ -20,6 +20,16 @@ apps for both data input and data output, including visualization and
 result plots. It can access data from solver result files and other neutral
 formats, such as CSV, HDF5, and VTK files.
 
+The latest version of DPF supports Ansys solver result files for:
+
+- MAPDL (`.rst`, `.mode`, `.rfrq`, `.rdsp`)
+- LS-DYNA (`.d3plot`, `.binout`)
+- Fluent (`.cas/dat.h5`, `.flprj`)
+- CFX (`.cad/dat.cff`, `.flprj`)
+
+See the `PyDPF-Core main page <https://dpf.docs.pyansys.com/version/stable/index.html>`_
+for more information on compatibility.
+
 Using the many DPF operators that are available, you can manipulate and
 transform this data. You can also chain operators together to create simple
 or complex data-processing workflows that you can reuse for repeated or