homepage: move the CV file to the personal data

* Moves the CV file from the professional data to the personal data, as
  the CV is related to the person, not the job position.
* This also prepare the creation of a dedicated CV page.

Co-Authored-by: iGor milhit <igor@milhit.ch>

layouts/index.html

@@ -1,13 +1,13 @@
 {{ define "main" }}
     <!-- Note that the content for index.html, as a sort of list page, will pull from content/_index.md -->
     {{.Content}}
-    {{ if not .Site.Params.online.hide }}
+    {{ if .Site.Params.online }}
       {{ partial "online" . }}
     {{ end }}
-    {{if not .Site.Params.contactsPriv.hide }}
+    {{ if .Site.Params.contactsPriv }}
       {{ partial "perso" .}}
     {{ end }}
-    {{if not .Site.Params.contactsPro.hide }}
+    {{ if .Site.Params.contactsPro }}
       {{ partial "pro" . }}
     {{ end }}
   </main>

layouts/partials/perso.html

@@ -28,4 +28,8 @@
     <dt>XMPP/jabber</dt>
     <dd>{{ . }}</dd>
   {{ end }}
+  {{ with .Site.Params.contactsPriv.cv}}
+    <dt>CV</dt>
+    <dd><a href="/{{ . }}">{{ . }}</a></dd>
+  {{end}}
 </dl>

layouts/partials/pro.html

@@ -24,8 +24,4 @@
     <dt>Empreinte</dt>
     <dd><code>{{ . }}</code></dd>
   {{end}}
-  {{ with .Site.Params.contactsPro.cv}}
-    <dt>CV</dt>
-    <dd><a href="/{{ . }}">{{ . }}</a></dd>
-  {{end}}
 </dl>