scripts: west_commands: blobs: Fix linter issues

Fix issues reported by ruff.

Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>

Author: pdgendt

.ruff-excludes.toml

@@ -1073,10 +1073,6 @@
     "UP007",    # https://docs.astral.sh/ruff/rules/non-pep604-annotation
     "UP035",    # https://docs.astral.sh/ruff/rules/deprecated-import
 ]
-"./scripts/west_commands/blobs.py" = [
-    "F541",     # https://docs.astral.sh/ruff/rules/f-string-missing-placeholders
-    "I001",     # https://docs.astral.sh/ruff/rules/unsorted-imports
-]
 "./scripts/west_commands/build.py" = [
     "E501",     # https://docs.astral.sh/ruff/rules/line-too-long
     "I001",     # https://docs.astral.sh/ruff/rules/unsorted-imports

scripts/west_commands/blobs.py

@@ -4,18 +4,18 @@
 
 import argparse
 import os
-from pathlib import Path
 import sys
 import textwrap
+from pathlib import Path
 from urllib.parse import urlparse
 
 from west.commands import WestCommand
-
 from zephyr_ext_common import ZEPHYR_BASE
 
 sys.path.append(os.fspath(Path(__file__).parent.parent))
 import zephyr_module
 
+
 class Blobs(WestCommand):
 
     DEFAULT_LIST_FMT = '{module} {status} {path} {type} {abspath}'
@@ -203,6 +203,6 @@ def do_run(self, args, _):
         subcmd = getattr(self, args.subcmd[0])
 
         if args.subcmd[0] != 'list' and args.format is not None:
-            self.die(f'unexpected --format argument; this is a "west blobs list" option')
+            self.die('unexpected --format argument; this is a "west blobs list" option')
 
         subcmd(args)