[nrf fromtree] requirements: update spsdk version

Update spsdk version to fix dependency confliction with other software.

Signed-off-by: Jiafei Pan <[email protected]>
(cherry picked from commit 77b000f)

Author: JiafeiPan

scripts/requirements-extras.txt

@@ -19,7 +19,7 @@ junit2html
 lpc_checksum
 
 # used by NXP platform to generate/flash firmware images
-spsdk == 2.6.0
+spsdk >= 3.0.0
 
 # used by scripts/build/gen_cfb_font_header.py - helper script for user
 Pillow>=10.3.0