Contributor names in Blog keeps getting added with "and"

[iamsantanubanerjee]

Description

The names of contributors in the Blog section keeps getting added with "and"

Steps to reproduce

Add more than two contributor name in the "index.md" file of any blog

Expected result

The names should be seperated by "," and not by an "and", except between the last, and the last but one name

Actual result

Environment

@hyas/doks@0.4.0 precheck
npm version

{
'@hyas/doks': '0.4.0',
npm: '8.3.1',
node: '16.14.0',
v8: '9.4.146.24-node.20',
uv: '1.43.0',
zlib: '1.2.11',
brotli: '1.0.9',
ares: '1.18.1',
modules: '93',
nghttp2: '1.45.1',
napi: '8',
llhttp: '6.0.4',
openssl: '1.1.1m+quic',
cldr: '40.0',
icu: '70.1',
tz: '2021a3',
unicode: '14.0',
ngtcp2: '0.1.0-DEV',
nghttp3: '0.1.0-DEV'
}

@hyas/doks@0.4.0 check
exec-bin node_modules/.bin/hugo/hugo version

hugo v0.92.1-85E2E862+extended linux/amd64 BuildDate=2022-01-27T11:44:41Z VendorInfo=gohugoio

[h-enk]

Thanks for reporting this issue. Will be addressed.