UIC-3504: Removing Unify applications code from silabs_examples to point to individual repos and updating doc references

Squashed commit of the following:

commit 9dac97b2aa962b7166274d493ff1d56b72f391bb
Author: ShekarKurva SaiChandra <shsaicha@silabs.com>
Date:   Fri Oct 25 12:38:23 2024 +0530

    Removing any other umb or mpc refs

commit 8f8f53ea01a039974464a0570d1920b6fb2b0502
Author: ShekarKurva SaiChandra <shsaicha@silabs.com>
Date:   Thu Oct 24 20:16:19 2024 +0530

    Adjusting .rst files and modifying broken links

commit 2075bde6c81422ba2190a7db2e32cc6821774163
Author: ShekarKurva SaiChandra <shsaicha@silabs.com>
Date:   Thu Oct 24 15:53:03 2024 +0530

    Updating index.rst files

... and 4 more commits

Author: ShekarKurva SaiChandra

docs/silabs/OVERVIEW.md

@@ -4,14 +4,11 @@ Welcome to the Silicon Labs Matter user documentation set. This provides all of
 
 > **Note:** The Thread development use cases differs from Wi-Fi because the Thread protocol requires the use of an Open Thread Border Router (OTBR).
 
-> **Note:** The Matter Bridge development use cases differs from Wi-Fi because it requires the use of the [Unify Host SDK](https://www.silabs.com/developers/unify-sdk).
-
 This content covers
 
 - Software and Hardware prerequisites for working with Silicon Labs Matter.
 - [Thread demo and development information](./thread/DEMO_OVERVIEW.md)
 - [Wi-Fi demo and development information](./wifi/DEMO_OVERVIEW.md)
-- [Getting started with Unify Matter Bridge](./unify/matter-bridge/readme_user.md)
 - Information on using [VSCode and the provided container environment](./dev/vscode/SETUP.md)
 - A list of useful reference guides
 - Frequently asked questions about both Thread and Wi-Fi development 

docs/silabs/README.md

@@ -28,15 +28,7 @@
     8. [Matter Shell Console](wifi/MATTER_SHELL.md)
     9. [Matter Wi-Fi Interoperability With Ecosystem](wifi/ECOSYSTEM_SETUP.md)
 
-6. Matter Bridging to Zigbee/Z-Wave
-
-    1. [Unify Matter Bridge Overview](../../silabs_examples/unify-matter-bridge/readme_overview.md)
-    2. [Building the Matter Bridge](../../silabs_examples/unify-matter-bridge/readme_building.md)
-    3. [Running the Matter Bridge](../../silabs_examples/unify-matter-bridge/readme_user.md#Running-the-Matter-Bridge)
-    4. [Controlling a Z-Wave OnOff device](../../silabs_examples/unify-matter-bridge/readme_user.md#Testing-the-bridge-using-the-chip-tool)
-    5. [Toggling a Group of OnOff devices](../../silabs_examples/unify-matter-bridge/readme_user.md#toggle-a-group-of-onoff-devices)
-
-7. Development using VS Code
+6. Development using VS Code
 
     1. [Setting up the Environment](dev/vscode/SETUP.md)
     2. [Running Tasks](dev/vscode/TASKS.md)
@@ -45,15 +37,15 @@
         3. [Flash](dev/vscode/FLASH.md)
         4. [Debug](dev/vscode/DEBUG.md)
 
-8. Matter Overview Guides
+7. Matter Overview Guides
    1. [Commissioning Process Overview](general/COMMISSIONING.md)
    2. [Security Overview](general/SECURITY.md)
    3. [Matter Attestation Credentials for EFR32](../../silabs_examples/credentials/README.md)
    4. [Matter Intermittently Connected Devices](general/MATTER_ICD.md)
    5. [Matter Sleepy End Devices over Openthread](thread/OT_SLEEPY_END_DEVICE.md)
    6. [Matter OTA Software Update](general/OTA_SOFTWARE_UPDATE.md)
 
-9. Reference Guides
+8. Reference Guides
 
     1. [Matter Hardware Requirements](general/HARDWARE_REQUIREMENTS.md)
     2. [Matter Software Requirements](general/SOFTWARE_REQUIREMENTS.md)
@@ -69,7 +61,7 @@
     12. [Using Wireshark to Capture Network Traffic in Matter](./general/WIRESHARK.md)
     13. [Matter EFR32 Flash Savings Guide](general/CODE_SIZE_SAVINGS.md)
 
-10. Frequently Asked Questions (FAQ) / Troubleshooting
+9. Frequently Asked Questions (FAQ) / Troubleshooting
 
     - [Thread FAQ](thread/FAQ.md)
     - [Wi-Fi FAQ](wifi/FAQ.md)

docs/silabs/unify/index.rst

@@ -1,8 +1,17 @@
 Unify Matter Solutions
 =========================
 
-.. toctree::
-   :maxdepth: 2
+Unify Matter Bridge
+~~~~~~~~~~~~~~~~~~~
 
-   ./matter-bridge/index
-   ./matter-protocol-controller/index
+Unify Matter Bridge has been moved to separate GitHub repository, located `here <https://github.com/SiliconLabs/unify-matter-bridge>`_.
+
+Refer to Unify Matter Bridge documentation `here <https://siliconlabs.github.io/unify-matter-bridge/>`_.
+
+
+Unify Matter Protocol Controller (Deprecated)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Unify Matter Protocol Controller has been depreacted and moved to separate GitHub repository, located `here <https://github.com/SiliconLabs/unify-matter-pc>`_.
+
+Refer to Unify Matter Protocol Controller documentation `here <https://siliconlabs.github.io/unify-matter-pc/>`_.