fix links

Author: oblomov-dev

docs/development/specific/barcodes.md

@@ -151,4 +151,4 @@ ENDCLASS.
 For a sample with sounds in action, check out `z2ui5_cl_demo_app_304.clas`.
 
 #### Display Barcodes
-If you also need to display barcodes, you can use tools like bwip-js, which is available as part of the js-libraries addon. More details can be found [here.](/advanced/addons)
+If you also need to display barcodes, you can use tools like bwip-js, which is available as part of the js-libraries addon. More details can be found [here.](/resources/addons)

docs/development/specific/xlsx.md

@@ -269,4 +269,4 @@ ENDCLASS.
 :::
 
 #### UI5 Control
-If you want to export the data directly at the frontend, SAP offers the sap.ui.export.Spreadsheet control to export table content. With some additional logic, this control is also usable with abap2UI5. Check out the Custom Control add-on for a running sample [here.](/advanced/addons) However, the programming effort might be higher compared to the file-based approach shown above.
+If you want to export the data directly at the frontend, SAP offers the sap.ui.export.Spreadsheet control to export table content. With some additional logic, this control is also usable with abap2UI5. Check out the Custom Control add-on for a running sample [here.](/resources/addons) However, the programming effort might be higher compared to the file-based approach shown above.

docs/get_started/next.md

@@ -9,7 +9,7 @@ Want to sharpen your development skills? Explore advanced guides and best practi
 Getting ready for production? Follow the configuration guides to ensure a smooth, optimized setup for your system. Begin [here.](/configuration/setup)
 
 #### Addons
-Boost your abap2UI5 applications with additional features and functionalities by installing new add-ons. Discover more [here.](/advanced/addons)
+Boost your abap2UI5 applications with additional features and functionalities by installing new add-ons. Discover more [here.](/resources/addons)
 
 #### More
 Jumpstart your projects by exploring ready-to-use apps, use cases, and companies already using abap2UI5. Find them [here.](/resources/who_uses)