set some runtime script interpreters to /bin/sh

nothing in these scripts make use of bash features, and they are
actually posix sh, so use /bin/sh instead.

data/carla

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 PYTHON=$(which python3 2>/dev/null)
 

data/carla-bridge-lv2-modgui

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 PYTHON=$(which python3 2>/dev/null)
 

data/carla-control

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 PYTHON=$(which python3 2>/dev/null)
 

data/carla-database

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 PYTHON=$(which python3 2>/dev/null)
 

data/carla-jack-multi

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 PYTHON=$(which python3 2>/dev/null)
 

data/carla-jack-patchbayplugin

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 if [ -f "$(dirname ${0})/carla-utils.pc" ]; then
     cd "$(dirname ${0})/.."

data/carla-jack-single

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 PYTHON=$(which python3 2>/dev/null)
 

data/carla-libdir

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 # small script that only prints carla's libdir.
 # can be used to detect if carla is installed, and where to find its libcarla_standalone2.so file
 

data/carla-osc-gui

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 set -e
 

data/carla-patchbay

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 PYTHON=$(which python3 2>/dev/null)
 

data/carla-rack

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 PYTHON=$(which python3 2>/dev/null)
 

data/carla-settings

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 PYTHON=$(which python3 2>/dev/null)
 

data/copy-zynaddsubfx

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 set -e