Change (where needed) shebang to /usr/bin/env xxx for better portability

INSTALL/get-misp-automation.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python
 
 '''
 Example file on how to get the exported IDS data from MISP

app/Console/worker/start.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # Check if run as root
 if [ "$EUID" -eq 0 ]; then

app/update_thirdparty.sh

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

tests/curl_tests.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 set -e
 set -x

tools/get-misp-automation-client-cert.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python
 
 '''
 Example file on how to get the exported IDS data from MISP