v0.3.2

MFCC v0.3.2

Diff since v0.3.1

Closed issues:

• Info about upcoming removal of packages in the General registry (#18)
• Question: Can you combine VAD & MFFC into a functional block to reduce load? (#23)
• mfcc returns NaNs when signal contains zeros (#24)

Merged pull requests:

• Update deprecated TFFilter to PolynomialRatio (#19) (@maetshju)
• Add GitHub action for unit tests (#26) (@rob-luke)
• Pass test locally, but feacalc is extermely slow in compiling (#29) (@davidavdav)
• Limit tests a little (#30) (@davidavdav)
• Fix CI.jl (#31) (@davidavdav)