Using Biblatex/biber, how to make each whole bibliography line-item a clickable hyperlink?

Question

I recently asked a very similar question here using bibtex and natbib. I got in touch with the journal's typesetters, who has asked me to use the cas-sc.cls file along with biblatex/biber, and pointed me to their official support portal here which reiterates the advice to use biblatex/biber.

The requirement is that each bibliography item (i.e. the whole line entry) becomes a clickable hyperlink (using the doi field if available, else using the url field of the relevant key in the bib file). Additionally, the doi and url fields should not be typeset in the bibliography.

The bibliography style file I would like to use is model1-num-names.bst

Here is a minimal non-working example:

\documentclass{cas-sc}
\newdimen\bibsep 
\addbibresource{model1-num-names.bst} % please download the file from the gist URL (see question)

\begin{document}

\title[mode=title]{My paper title}
\tnotemark[1,2]

\tnotetext[1]{Title footnote 1: This document presents the results of the research project funded by the National Science Foundation: Placeholder. Replace with your own text.}

\tnotetext[2]{Title footnote 2: For example, a dedication. The second title footnote which is a longertext matter to fill through the whole text width andoverflow into another line in the footnotes area of thefirst page.}

%%% Authors' names, affiliations, physical addresses, email addresses & footnotes %%%%
\author[1]{First Author}[orcid=0000-0001-7511-2910]
\fnmark[1] 
\ead{firstemail_id@insti_1.edu}
\ead[url]{www.inst1.edu/author1}
\address[1]{Address of author with affiliation `a'}

\author[2]{Second Author}
\fnmark[2] 
\ead{secondemail_id@insti_2.edu}
\ead[url]{www.inst2.edu/author2}
\address[2]{Address of author with affiliation `b'}

\author[3]{Third Author} 
\fnmark[1,3]
\ead{thirdemail_id@insti_3.edu}
\ead[url]{www.inst3.edu/author3}

\address[3]{Utopia, Mars}

\fntext[fn1]{This is a footnote.}
\fntext[fn2]{Another author footnote, this is a very long footnote and it should be a really long footnote. But this footnote is not yet sufficiently long enough to make twolines of footnote text.}
\fntext[fn3]{Yet another author footnote.}

\begin{abstract}
    The abstract of the paper goes here. 
    Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. 
    Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet.
\end{abstract}

% Research highlights
\begin{highlights}
\item Research highlight 1
\item Research highlight 2
\end{highlights}

\begin{keywords}
    % Keywords go here in the form:  keyword \sep keyword
    Keywords \sep in \sep American \sep English
\end{keywords}

\maketitle

\section{Introduction}{\label{sec:intro}}
Blah

\section{Results and discussion}{\label{sec:results}}
Blah blah

\nocite{*}
% Command to typeset bibliography using biblatex/biber

\end{document}

The following bib contents may be used (let's call this manuscript_references.bib:

@article{sigfridsson,
  author       = {Sigfridsson, Emma and Ryde, Ulf},
  title        = {Comparison of Methods for Deriving Atomic Charges from the
                  Electrostatic Potential and Moments},
  journal      = {Journal of Computational Chemistry},
  year         = 1998,
  volume       = 19,
  number       = 4,
  pages        = {377-395},
  doi          = {10.1002/(SICI)1096-987X(199803)19:4<377::AID-JCC1>3.0.CO;2-P},
}
@misc{elk,
  author  = {Anne Elk},
  title   = {A Theory on {Brontosauruses}},
  year    = {1971},
  url     = {https://example.edu/~elk/bronto.pdf},
}
@book{nussbaum,
  author       = {Nussbaum, Martha},
  title        = {{Aristotle's} {`De Motu Animalium'}},
  year         = 1978,
  publisher    = {Princeton University Press},
  address      = {Princeton},
}