Remove links to Weaveworks, now defunct (#2471)

Weaveworks ceased trading at the end of 2023.

Signed-off-by: Bryan Boreham <[email protected]>

Author: bboreham

content/docs/instrumenting/exporters.md

@@ -319,7 +319,7 @@ separate exporters are needed:
    * [Traefik](https://github.com/containous/traefik)
    * [Vector](https://vector.dev)
    * [VerneMQ](https://github.com/vernemq/vernemq)
-   * [Weave Flux](https://github.com/weaveworks/flux)
+   * [Flux](https://github.com/fluxcd/flux2)
    * [Xandikos](https://www.xandikos.org/) (**direct**)
    * [Zipkin](https://github.com/openzipkin/zipkin/tree/master/zipkin-server#metrics)
 

content/support-training.html

@@ -211,12 +211,6 @@ <h2>Commercial support</h2>
             </a>
           </div>
 
-          <div class="col-md-3 col-sm-6 doc-content tc-col">
-            <a href="https://www.weave.works/features/prometheus-monitoring/" class="btn btn-training btn-default btn-large" target="_blank">
-              <img src="../assets/commercial-support-logos/weaveworks.svg" alt="Weaveworks">
-            </a>
-          </div>
-
           <div class="col-md-3 col-sm-6 doc-content tc-col">
             <a href="https://www.xamira.de/en/technologies/monitoring/" class="btn btn-training btn-default btn-large" target="_blank">
               <img src="../assets/commercial-support-logos/xamira_networks.png" alt="xamira networks">