Fix runner terminal launch

[goyalpalak18]

Summary

This PR fixes a startup issue in runner.sh where APIS services would fail to launch on Linux systems using KDE Plasma (konsole) or XFCE (xfce4-terminal).

The Problem

The script was attempting to pass compound shell commands (e.g., cd ... && ...) directly to the terminal emulator's execution flag. Unlike GNOME Terminal, both konsole and xfce4-terminal expect a single executable path rather than a shell string. This caused the terminal windows to either close immediately or fail with a "command not found" error, preventing the emulator from starting.

The Solution

I updated the launch logic for both konsole and xfce4-terminal to wrap the commands in a bash -c subshell.

• This ensures the directory change and command execution are interpreted correctly by the shell.
• I also explicitly added a command to keep the shell session open after execution, ensuring the terminal window remains visible (honoring the intended "hold" behavior).

Verification

To verify this fix:

1. Use a Linux environment running KDE Plasma or XFCE.
2. Run make run-apis-emulator.
3. Result: The terminal window now opens successfully and remains open while the emulator runs, instead of crashing on startup.

[AkarshSahlot]

@Dipeua have a look o this