DOC: Changes for 1.7.0 release

FIX: Date it

FIX: NumPy 2.0 breaks everything

MAINT: Release 1.5.1 [circle deploy]

MAINT: Release 1.5.0 (mne-tools#11886)

MAINT: Fix PySide6 and PyVista compat (mne-tools#11721)

FIX: Changelog

MAINT: Release 1.4.0 (mne-tools#11686)

CI: Deploy [circle deploy]

release 1.3 (mne-tools#11384)

Co-authored-by: Jennifer Behnke <jennifer.behnke@localhost>
Co-authored-by: Hakimeh Aslsardroud <hakimeh.aslsardroud@localhost>
Co-authored-by: Pavel Navratil <pavel.navratil@localhost>