[binutils-gdb] Bump 'isort' version for pre-commit

[Simon Marchi]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=a29e78be09e3eae56f7f7a18576d18d104639d79

commit a29e78be09e3eae56f7f7a18576d18d104639d79
Author: Simon Marchi <simon.marchi@polymtl.ca>
Date:   Thu Oct 16 13:01:13 2025 -0400

    Bump 'isort' version for pre-commit
    
    I ran `pre-commit autoupdate` and this showed up.  No changes in the
    formatting.
    
    Change-Id: If06cec2ab902d3174caf6d5b13885f4b66b66c61

Diff:
---
 .pre-commit-config.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 215a5e7c951..155b2612777 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -62,7 +62,7 @@ repos:
       files: '^gdb/(gdb-gdb\.py\.in|[^/]+\.py|python/.+\.py|testsuite/[^/]+\.py)$'
       args: [--config, gdb/setup.cfg]
   - repo: https://github.com/pycqa/isort
-    rev: 6.1.0
+    rev: 7.0.0
     hooks:
     - id: isort
       types_or: [file]