Require fscacher >= 0.5.0 from PyPI

fscacher 0.5.0 (with memoize_path(custom_fingerprint=...)) is now on
PyPI, so drop the temporary git pin.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Qn5WBSiQgoZoL4fytF6nEr

Author: claude

pyproject.toml

@@ -53,9 +53,7 @@ dependencies = [
     "dandischema >= 0.12.0, != 0.13.0, < 0.15.0",
     "etelemetry >= 0.2.2",
     "fasteners >= 0.19",
-    # TEMPORARY until fscacher 0.5.0 (memoize_path(custom_fingerprint=...)) is
-    # on PyPI: then replace with "fscacher >= 0.5.0"
-    "fscacher @ git+https://github.com/con/fscacher@0.5.0",
+    "fscacher >= 0.5.0",
     # Floor raised to what `py3-lowest` actually resolves: modern pynwb pins
     # hdmf >= 4, so declared floor is now the tested floor.
     "hdmf >= 4.1.0",