matlab java based API adds extra dimension to arguments

[joshStillerman]

Affiliation
Massachusetts Institute of Technology

Version(s) Affected
This was probably broken when the code was redone 2 years ago:
f8cd674

Platform
Ubuntu
Matlab version R2020b.
hmm that commit is labeled Fix for .. R2021A

Describe the bug
When passing arguments to mdsvalue using the java based mdsplus API an extra empty dimension (as far as MDSplus is concerned is added to the array)

To Reproduce
Steps to reproduce the behavior:
```>> x = mdsvalue('decompile(`$)', transpose([1,2,3,4,5]))

x =

"[[1D0,2D0,3D0,4D0,5D0]]"

mdsUsePython()
x = mdsvalue('decompile(`$)', [1,2,3,4,5])

x =

'[[1D0], [2D0], [3D0], [4D0], [5D0]]'

x = mdsvalue('decompile(`$)', transpose([1,2,3,4,5]))

x =

'[1D0,2D0,3D0,4D0,5D0]'

**Expected behavior**
If I use the python based api and I transpose the input then I get the correct result.

mdsUsePython()
x = mdsvalue('decompile(`$)', [1,2,3,4,5])

x =

'[[1D0], [2D0], [3D0], [4D0], [5D0]]'

x = mdsvalue('decompile(`$)', transpose([1,2,3,4,5]))

x =

'[1D0,2D0,3D0,4D0,5D0]'