Add latest EGI Webinars (#652)

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# Summary

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---

<!-- Add, if any, the related issue here, e.g. #6 -->

**Related issue :**

.github/actions/spelling/allow.txt

@@ -4,6 +4,7 @@ aarc
 accesspoint
 accesstoken
 actoridentifier
+admins
 adozione
 alarmer
 alarmers
@@ -279,6 +280,7 @@ HLR
 Horovod
 hostcert
 hostkey
+hostnames
 HPC
 HPDA
 htc
@@ -526,6 +528,7 @@ RTX
 rucio
 rucioclient
 runcmd
+runtimes
 RWO
 rxtx
 Sars
@@ -534,6 +537,7 @@ scai
 schedd
 scipy
 scotgrid
+screenshot
 scs
 secmon
 secretkey
@@ -585,6 +589,7 @@ SUs
 sustainability
 synchronises
 synnefo
+sysadmin
 tabpane
 tabpanex
 tabx
@@ -640,6 +645,7 @@ usercert
 userinfo
 userjdoe
 userkey
+utilisation
 uwsgi
 validgrid
 varchar

.github/actions/spelling/expect.txt

@@ -1,11 +1,15 @@
+allowfullscreen
+autoplay
 CVMFS
 diracsgm
+iframe
+jscpd
+markdownlint
 mytoken
+prettierrc
 reponame
 sgm
-prettierrc
+tmp
 toml
-markdownlint
 workflows
 yyy
-tmp

.github/actions/spelling/patterns.txt

@@ -150,3 +150,4 @@ mailto:[-a-zA-Z=;:/?%&0-9+@.]{3,}
 \bfrontends?\b
 \bmicrok8s\b
 \ba2enmod\b
+\beduGAIN\b

content/en/users/compute/cloud-container-compute/_index.md

@@ -26,7 +26,13 @@ Federated Cloud. There are two main ways of executing containers:
 
 Follow the guides below to learn more about them.
 
-The EGI Cloud Container Compute service was presented in one of the
-[EGI Webinars](https://www.egi.eu/trainings-and-webinars/). See more details on the
-[indico page](https://indico.egi.eu/event/5492/) and a video recording on
-[YouTube](https://youtu.be/cZ3M47ON0pg).
+The EGI Cloud Container Compute service has been presented in the
+[EGI Webinars](https://www.egi.eu/trainings-and-webinars/).
+
+* January 2024: *Introduction to the new generation EGI container execution
+  platform*. See
+  [slides and recording](https://www.egi.eu/event/webinar-introduction-to-the-container-platform/).
+
+* April 2021: *Managing Singularity, Docker and udocker containers, Kubernetes
+  clusters in the EGI Cloud*. See
+  [slides and recording](https://indico.egi.eu/event/5492/).

content/en/users/dev-env/replay/_index.md

@@ -46,6 +46,10 @@ additional features:
   services). EGI offers consultancy and support the setup of these instances,
   and provides operational oversight for them.
 
+EGI Replay has been presented in the
+[EGI Webinars](https://www.egi.eu/trainings-and-webinars/). See
+[slides and recording](https://www.egi.eu/event/reproducible-open-science-with-egi-replay/).
+
 ## Reproducible research
 
 Replay facilitates the sharing and reproducibility of digital data analysis:

content/en/users/tutorials/advanced/_index.md

@@ -12,6 +12,32 @@ description: >
 <table>
 <tr>
 <td>
+<b>Target Audience</b>: Scientific communities, developers, integrators and end users.
+</td>
+<td>
+<i>"Webinar: Introduction to the new generation EGI container execution platform" (January, 2024)</i>
+<br/><br/>
+Agenda, slides and recording:
+<a href="https://www.egi.eu/event/webinar-introduction-to-the-container-platform/">https://www.egi.eu/event/webinar-introduction-to-the-container-platform/</a>
+<br/><br/>
+<iframe
+  width="560"
+  height="315"
+  src="https://www.youtube.com/embed/Jm_7BBcQHc8"
+  title="YouTube video player"
+  frameborder="0"
+  allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share"
+  allowfullscreen>
+</iframe>
+<br/><br/>
+<b>About</b>: The new generation EGI container execution platform is a system that delivers fully
+managed Kubernetes clusters for end users. The webinar covers how to build container images,
+how to store and share them through the Harbor repository, and how to run them on fully managed
+Kubernetes clusters with the Rancher service.
+</td>
+</tr>
+<tr>
+<td>
 <b>Target Audience</b>: e-Infrastructure platform and technology providers and those researching
 or applying (distributed) deep learning at any level.
 </td>

content/en/users/tutorials/intermediate/_index.md

@@ -17,6 +17,33 @@ description: >
 <table>
 <tr>
 <td>
+<b>Target Audience</b>: Scientific communities, developers, IT service providers, and end users.
+</td>
+<td>
+<i>"Webinar: Reproducible Open Science with EGI Replay" (April, 2024)</i>
+<br/><br/>
+Agenda, slides and recording:
+<a href="https://www.egi.eu/event/reproducible-open-science-with-egi-replay/">https://www.egi.eu/event/reproducible-open-science-with-egi-replay/</a>
+<br/><br/>
+<iframe
+  width="560"
+  height="315"
+  src="https://www.youtube.com/embed/YbEoX1JH8_4"
+  title="YouTube video player"
+  frameborder="0"
+  allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share"
+  allowfullscreen>
+</iframe>
+<br/><br/>
+<b>About</b>: In this webinar we showcase EGI Replay, a managed service for the EGI Community based on Binder.
+EGI Replay offers users the ability to effortlessly reproduce intricate calculations, simulations, and
+visualizations by importing Jupyter Notebooks and their respective runtime environments. With a single link,
+users can easily share their work with collaborators, making Replay an invaluable tool for workshops,
+scientific workflows, and team collaboration.
+</td>
+</tr>
+<tr>
+<td>
 <b>Target Audience</b>: Scientific communities, developers, integrators and end users.
 </td>
 <td>