amd: remove shebang from python scripts

Analogous to earlier commit(s).

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>

src/amd/common/sid_tables.py

@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 
 CopyRight = '''
 /*

src/amd/vulkan/vk_format_parse.py

@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 
 '''
 /**************************************************************************

src/amd/vulkan/vk_format_table.py

@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 
 CopyRight = '''
 /**************************************************************************