tools: add missing shebangs for shellcheck

Lassulus · Lassulus · commit 07df8f8faf2d · 2026-01-18T00:43:01.000+01:00
diff --git a/tools/android-webcam/android-webcam.sh b/tools/android-webcam/android-webcam.sh
@@ -1,3 +1,4 @@
+#!/usr/bin/env bash
 SHADER_TEMPLATE="@shaderPath@"
 ASCII_MODE=false
 ASCII_SCALE=6
diff --git a/tools/video-webcam/video-webcam.sh b/tools/video-webcam/video-webcam.sh
@@ -1,3 +1,4 @@
+#!/usr/bin/env bash
 DEVICE="/dev/video0"
 LOOP=true
 
