prevent broken links from failing the build

documentation/docs/intro_ssi.md

@@ -43,7 +43,7 @@ Organizations that have their own decentralized identities can also combat fraud
 
 > IOTA Identity adds the missing key ingredient for the "Economy of Things": Trust.
 
-With Identity of Things (IDoT) devices are provided with a unique global identity, able to prove many attributes including their capabilities, specifications and authenticity. People, organizations and other devices will only pay devices that can prove their ability to fulfill the required task. This basis of trust prevents fraudulent activity. In addition, by using the IOTA ledger, the progress of the task can be immutably logged. With the combination of the IOTA protocol and the IOTA Identity framework, we can automate the entire interaction between all parties, without requiring predefined trust. The [Industry Marketplace](industry.iota.org) provides a perfect example of how this framework and level of autonomy work. 
+With Identity of Things (IDoT) devices are provided with a unique global identity, able to prove many attributes including their capabilities, specifications and authenticity. People, organizations and other devices will only pay devices that can prove their ability to fulfill the required task. This basis of trust prevents fraudulent activity. In addition, by using the IOTA ledger, the progress of the task can be immutably logged. With the combination of the IOTA protocol and the IOTA Identity framework, we can automate the entire interaction between all parties, without requiring predefined trust. The [Industry Marketplace](https://industry.iota.org/) provides a perfect example of how this framework and level of autonomy work. 
 
 There is a growth in applications that generate Digital Twins for physical devices or objects, such as the Asset Administration Shell (AAS) developed for our Industry Marketplace. Digital twins are online profiles representing a device or object. They provide a virtual state that mirrors reality by emulating the device or object’s physical state through data input sources like sensors. A digital twin is often used to monitor state and execute actions based on the information. Digital twins are only rarely shared outside the associated application and organization due to complexity in sharing and matching profiles. However, empowered with a digital identity, digital twin sharing would become possible. Once data is verifiable and trusted, digital twins can form the basis for the digital
 representation of physical devices and objects. This allows other identities to interact with them automatically, and provide services such as predictive maintenance. 

documentation/docusaurus.config.js

@@ -12,6 +12,7 @@ module.exports = {
   favicon: 'img/favicon.ico',
   organizationName: 'iotaledger', // Usually your GitHub org/user name.
   projectName: 'identity.rs', // Usually your repo name.
+  onBrokenLinks: 'warn',
   stylesheets: [
     'https://fonts.googleapis.com/css?family=Material+Icons',
   ],