Why does gmsh not work in WSL2 after installing from source?

Question

I installed GMSH from source using the following commands in my WSL2

$ cd gmsh-4.6.0-source
$ mkdir build
$ cd build
$ cmake ..
$ sudo make
$ sudo make install

However when I tried gmsh --version I get the following error code /usr/bin/env: ‘python’: No such file or directory Then I tried ``sudo apt install python-is-python3``` then I got a new error

Traceback (most recent call last):
  File "/mnt/c/Users/MYUSERNAME/AppData/Roaming/Python/Python39/Scripts/gmsh", line 4, in <module>
    import gmsh
ModuleNotFoundError: No module named 'gmsh'

How to get around this?