[pre-commit.ci] pre-commit autoupdate (sunpy#128)

<!--pre-commit.ci start-->
updates:
- [github.com/pre-commit/pre-commit-hooks: v4.6.0 →
v5.0.0](pre-commit/pre-commit-hooks@v4.6.0...v5.0.0)
<!--pre-commit.ci end-->

Author: nabobalis

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.6.0
+    rev: v5.0.0
     hooks:
       - id: check-case-conflict
       - id: trailing-whitespace