Updating pythondata-cpu-cva6 to 4.2.0.post389

Updated data to v4.2.0-253-g75807530 based on 7580753 from https://github.com/openhwgroup/cva6.
> commit 7580753
> Author: Steffen Persvold <[email protected]>
> Date:   Thu May 12 10:46:40 2022 +0200
>
>     Add support for "high" counter CSRs in 32-bit mode (#847)
>
>     * Add support for "high" counter CSRs in 32-bit mode
>
>     In 32bit mode MCYCLEH, MINSTRETH, CYCLEH, TIMEH and INSTRETH are
>     used to return the most significant 32-bit value of the counters
>     which are now always 64-bit wide.
>
>     Signed-off-by: Steffen Persvold <[email protected]>
>
>     * Enable writing of MCYCLEH and MINSTRETH CSRs
>
>     Signed-off-by: Steffen Persvold <[email protected]>
>

Updated using 0.0.post136 from https://github.com/litex-hub/litex-data-auto

Author: timvideos-robot

Diff for: README.md

@@ -100,3 +100,10 @@ Add to your Python `requirements.txt` file using;
 ```
 pythondata-cpu-cva6
 ```
+
+# Issues and Fixes
+
+This package is autogenerated from the sources in
+<https://github.com/openhwgroup/cva6>
+using the [pythondata-auto](https://github.com/litex-hub/pythondata-auto)
+toolset. Pull requests and issues on this pythondata repo may not be monitored.

Diff for: pythondata_cpu_cva6/__init__.py

@@ -4,11 +4,11 @@
 src = "https://github.com/openhwgroup/cva6"
 
 # Module version
-version_str = "4.2.0.post387"
-version_tuple = (4, 2, 0, 387)
+version_str = "4.2.0.post389"
+version_tuple = (4, 2, 0, 389)
 try:
     from packaging.version import Version as V
-    pversion = V("4.2.0.post387")
+    pversion = V("4.2.0.post389")
 except ImportError:
     pass
 
@@ -44,11 +44,11 @@
 """
 
 # Tool version info
-tool_version_str = "0.0.post134"
-tool_version_tuple = (0, 0, 134)
+tool_version_str = "0.0.post136"
+tool_version_tuple = (0, 0, 136)
 try:
     from packaging.version import Version as V
-    ptool_version = V("0.0.post134")
+    ptool_version = V("0.0.post136")
 except ImportError:
     pass