nifti2dicom v.1.1.5 release notes

What's Changed

• Update README.md by @LalithShiyam in #15
• Implemented is_dicom_file check for refference dcm files by @zax0s in #18
• Update setup.py by @LalithShiyam in #19
• Added support for compressed DICOM by @Keyn34 in #22
• Code clean up and optional header transfer by @Keyn34 in #23
• Update README.md by @LalithShiyam in #24

New Contributors

• @zax0s made their first contribution in #18

Full Changelog: nifti2dicom-v.1.1.3...nifti2dicom-v.1.1.5