Update fire requirement from <0.5.0,>=0.4.0 to >=0.4.0,<0.6.0 (#337)

Updates the requirements on [fire](https://github.com/google/python-fire) to permit the latest version.
- [Release notes](https://github.com/google/python-fire/releases)
- [Commits](google/python-fire@v0.4.0...v0.5.0)

---
updated-dependencies:
- dependency-name: fire
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

requirements.txt

@@ -1,7 +1,7 @@
 img2dataset>=1.25.5,<2
 clip-anytorch>=2.5.0,<3
 tqdm>=4.62.3,<5
-fire>=0.4.0,<0.5.0
+fire>=0.4.0,<0.6.0
 torch>=1.7.1,<2
 torchvision>=0.10.1,<2
 numpy>=1.19.5,<2