fix maltab isntaller on arch distros

I got problems installing Matlab R2022a on Arch. Running the installer throws the following error:

```
terminate called after throwing an instance of 'std::runtime_error'
  what():  Failed to launch web window with error: Unable to launch the MATLABWindow application. The exit code was: 127
fish: Job 1, 'sudo ./install' terminated by signal SIGABRT (Abort)
```

I fixed it by running the following commands.

```bash
cd <matlab installer root directory>
cd /bin/glnxa64
ls | grep libfreetype
mkdir exclude
mv libfreetype.so.6 exclude/
mv libfreetype.so.6.16.0 exclude/
```