Use array rather than delimited string when multiple project URLs are needed

...but split individual strings on space and only use first segment as URL, to handle cases like `http://website.com (blabla some text)`

Author: fbacall

_layouts/project.html

@@ -23,7 +23,7 @@
       "dissolutionDate": "{{ page.end_date }}",
     {% endif %}
     {% if page.project_reference %}
-      "funding": [ "{{ page.project_reference | split: ' ' | join: '","' }}"]
+      "funding": ["{{ page.project_reference | join: '", "' }}"]
     {% endif %}
   }
   </script>
@@ -53,9 +53,8 @@ <h2 class="post-tagline">{{ page.description }}</h2>
       {% endif %}
       {% if page.project_reference %}
         <li>Project reference:
-          {% assign references = page.project_reference | split: ' ' %}
-          {% for dur in references %}
-            <a href="{{ dur }}">{{ dur }}</a>
+          {% for dur in page.project_reference %}
+            <a href="{{ dur | split: ' ' | first }}">{{ dur }}</a>
           {% endfor %}
         </li>
       {% endif %}

_projects/agroserv.md

@@ -9,7 +9,9 @@ logo: agroserv.png
 website: https://agroserv.eu/
 start_date: 2022-10-01
 duration: 5 years
-project_reference: https://doi.org/10.3030/101058020 https://gtr.ukri.org/projects?ref=10038927
+project_reference:
+  - https://doi.org/10.3030/101058020
+  - https://gtr.ukri.org/projects?ref=10038927
 expired: false
 ---
 

_projects/biodiversitygenomics.md

@@ -10,7 +10,9 @@ website: https://biodiversitygenomics.eu/
 start_date: 2022-09-01
 end_date: 2026-02-28
 duration: 42 months
-project_reference: https://doi.org/10.3030/101059492 https://gtr.ukri.org/projects?ref=10040409
+project_reference:
+  - https://doi.org/10.3030/101059492
+  - https://gtr.ukri.org/projects?ref=10040409
 ---
 
 ## Biodiversity in crisis

_projects/biodt.md

@@ -9,7 +9,9 @@ logo: biodt.svg
 website: https://biodt.eu/
 start_date: 2022-06-01
 duration: 36 months
-project_reference: https://doi.org/10.3030/101057437 https://gtr.ukri.org/projects?ref=10038930
+project_reference:
+  - https://doi.org/10.3030/101057437
+  - https://gtr.ukri.org/projects?ref=10038930
 ---
 
 The Biodiversity Digital Twin prototype provides advanced models for simulation and prediction capabilities, through practical use cases addressing critical issues related to global biodiversity dynamics.

_projects/bioexcel.md

@@ -10,7 +10,9 @@ website: https://bioexcel.eu
 start_date: 2015-11-01
 duration: 3+3.5 years
 expired: true
-project_reference: https://doi.org/10.3030/823830 https://doi.org/10.3030/675728
+project_reference:
+  - https://doi.org/10.3030/823830
+  - https://doi.org/10.3030/675728
 ---
 
 [BioExcel](https://bioexcel.eu/) is a **Centre of Excellence for Biomolecular

_projects/bioindustry-4.0.md

@@ -9,7 +9,9 @@ logo: bioindustry4.0.png
 website: https://www.ibisba.eu/Global-News/IBISBA-Joins-Three-New-Horizon-Europe-Projects
 start_date: 2023-01-01
 duration: 48 months
-project_reference: https://doi.org/10.3030/101094287 https://gtr.ukri.org/projects?ref=10048146
+project_reference:
+  - https://doi.org/10.3030/101094287
+  - https://gtr.ukri.org/projects?ref=10048146
 ---
 
 [IBISBA](ibisba.md) will team up with ESFRI-landmark RIs such as [ELIXIR](elixir.md), Mirri, BBMRI and DSMZ, innovative companies and several research groups in an ambitious 4-year work plan to encourage the adoption of advanced digital technologies in industrial biotechnology. These include innovative measurement devices for online monitoring, data management tools for data quality, open science, and AI learning to support bioprocess design.

_projects/eosc4cancer.md

@@ -10,7 +10,9 @@ website: https://eosc4cancer.eu/
 start_date: 2022-09-01
 end_date: 2025-02-28
 duration: 30 months
-project_reference: https://doi.org/10.3030/101058427 https://gtr.ukri.org/projects?ref=10038961
+project_reference: 
+  - https://doi.org/10.3030/101058427
+  - https://gtr.ukri.org/projects?ref=10038961
 ---
 
 Funded by call [HORIZON-INFRA-2021-EOSC-01-06](https://ec.europa.eu/info/funding-tenders/opportunities/portal/screen/opportunities/topic-details/horizon-infra-2021-eosc-01-06) 101058427, EOSC4Cancer will provide a federated infrastructure for the exploitation of cancer data for the [EU Cancer Mission](https://doi.org/10.2777/989951).

_projects/eurosciencegateway.md

@@ -9,7 +9,9 @@ logo: eurosciencegateway.svg
 website: https://eurosciencegateway.eu/
 start_date: 2022-09-01
 duration: 36 months
-project_reference: https://doi.org/10.3030/101057388 https://gtr.ukri.org/projects?ref=10038963
+project_reference:
+  - https://doi.org/10.3030/101057388
+  - https://gtr.ukri.org/projects?ref=10038963
 ---
 
 ## Motivation

_projects/fair-impact.md

@@ -9,7 +9,9 @@ logo: fair-impact.svg
 website: http://fair-impact.eu/
 start_date: 2022-06-01
 duration: 36 months
-project_reference: https://doi.org/10.3030/101057344 https://gtr.ukri.org/projects?ref=10038992
+project_reference: 
+  - https://doi.org/10.3030/101057344
+  - https://gtr.ukri.org/projects?ref=10038992
 ---
 
 The FAIR-IMPACT project will identify and design practical solutions, guidelines and frameworks to realise an EOSC of FAIR data and services. The project gathers 28 partners from 11 countries.