v0.7.6

Unfold v0.7.6

Diff since v0.7.5

• bugfix for predict @ReneSkukies
• small documentation fixes
• fix Zenodo release metadata

Merged pull requests:

• Update juliacall_unfold.jl to include MNE Python warning (#211) (@carmenamme)
• docs: add carmenamme as a contributor for doc (#212) (@allcontributors[bot])
• Remove spaces between docstring and effect function (#215) (@jschepers)
• Update predict (#217) (@ReneSkukies)
• Grammar and readability for nonlinear_effects.jl (#218) (@vladdez)