[web] Moved latest download up and fixed Jenkins link.

Jenkins link should update on each build but somehow netlify does
not invalidate the cache for it... Only manually deleting the cache
worked so I temporarily set
https://jenkins.opengeosys.org/job/ufz/job/ogs/job/master/lastSuccessfulBuild/artifact/
as the download link.

web/layouts/section/releases.html

@@ -8,11 +8,36 @@
     {{ $latest := getJSON $urlPre "/repos/ufz/ogs/releases/latest" }}
     {{ $statuses := getJSON $urlPre "/repos/ufz/ogs/commits/" $latest.tag_name "/statuses" }}
 
+    <h2 id="latest"><i class="far fa-wrench"></i> Latest development version</h2>
+    {{ $head := getJSON $urlPre "/repos/ufz/ogs/git/refs/heads/master" }}
+    {{ $head_commit := getJSON $urlPre "/repos/ufz/ogs/commits/" $head.object.sha }}
+    {{ $head_statuses := getJSON $urlPre "/repos/ufz/ogs/commits/" $head.object.sha "/statuses" }}
+
+    <p>
+      Here you can find the latest version of OpenGeoSys. But be warned: although this version was
+      successfully tested by the continuous integration system it may be unstable or incomplete...
+    </p>
+
+    <div class="note">
+      <h3><i class="far fa-download"></i> Download</h3>
+      <!-- <p>{{ dateFormat "Monday, Jan 2, 2006" $head_commit.commit.author.date }} by -->
+        <!-- <a href="{{$head_commit.author.html_url }}">{{ $head_commit.commit.author.name }}</a>: -->
+      <!-- </p> -->
+      <!-- <p class="max-w-md"><i>{{ $head_commit.commit.message }}</i> <a href="{{ $head_commit.html_url }}"><i class="fab fa-github"></i> GitHub Commit Link</a></p> -->
+      <p>
+          <!-- {{ range first 1 (where $head_statuses ".context" "continuous-integration/jenkins/branch") }} -->
+          Downloads for the current version of OpenGeoSys can be found on our continuous integration system:
+      </p>
+      <p>
+          <a href="https://jenkins.opengeosys.org/job/ufz/job/ogs/job/master/lastSuccessfulBuild/artifact/build"><i class="fas fa-arrow-right"></i> Latest successful Jenkins Build with Downloads</a> <span class="text-sm text-grey-dark"></span>
+          <!-- {{ end }} -->
+      </p>
+    </div>
+
     <div class="note float-right border-r-4 border-l-0 ml-2">
       <h3>Content</h3>
       <ul class="list-reset text-sm">
         <li><a href="#current">Current Release: {{ $latest.tag_name }}</a></li>
-        <li><a href="#latest">Latest development version</a></li>
         <li><a href="#old">Older releases & OpenGeoSys-5</a></li>
       </ul>
       <h3 class="border-b"><i class="far fa-download"></i> Downloads</h3>
@@ -44,29 +69,6 @@
       {{ $latest.body | markdownify }}
     </div>
 
-    <h2 id="latest"><i class="far fa-wrench"></i> Latest development version</h2>
-    {{ $head := getJSON $urlPre "/repos/ufz/ogs/git/refs/heads/master" }}
-    {{ $head_commit := getJSON $urlPre "/repos/ufz/ogs/commits/" $head.object.sha }}
-    {{ $head_statuses := getJSON $urlPre "/repos/ufz/ogs/commits/" $head.object.sha "/statuses" }}
-
-    <p>
-      Here you can find the latest version of OpenGeoSys. But be warned: although this version was
-      successfully tested by the continuous integration system it may be unstable or incomplete...
-    </p>
-
-    <div class="note">
-      <h3>Commit Info</h3>
-      <p>{{ dateFormat "Monday, Jan 2, 2006" $head_commit.commit.author.date }} by
-        <a href="{{$head_commit.author.html_url }}">{{ $head_commit.commit.author.name }}</a>:
-      </p>
-      <p class="max-w-md"><i>{{ $head_commit.commit.message }}</i> <a href="{{ $head_commit.html_url }}"><i class="fab fa-github"></i> GitHub Commit Link</a></p>
-      <p>
-          {{ range first 1 (where $head_statuses ".context" "continuous-integration/jenkins/branch") }}
-          <a href="{{ .target_url }}"><i class="fab fa-jenkins"></i> Jenkins Build with Downloads</a> <span class="text-sm text-grey-dark">(Select the <i>Artifacts</i>-tab!)</span>
-          {{ end }}
-      </p>
-    </div>
-
     <h2 id="old">Older releases</h2>
     <ul>
       {{ range $index, $element := $releases }}