docs: Add the missing development environment requirements

Some of the newly added dependencies are missing in the
development environment requirements document. Hence, adding
these new dependencies.

Signed-off-by: Ahmed Ismail <[email protected]>

Author: AhmedIsmail02

docs/development_environment/linux_dev_env.md

@@ -34,7 +34,7 @@
 
     ```bash
     sudo apt install python3-pip -y
-    python3 -m pip install ninja imgtool cffi intelhex cbor2 jinja2 PyYaml pyelftools click pyhsslms cbor cmake setuptools wheel
+    python3 -m pip install ninja imgtool cffi intelhex cbor2 jinja2 PyYaml pyelftools click pyhsslms cbor cmake setuptools wheel clang==14.0 rich
     ```
 
     **NOTE**: The virtual environment can be deactivated when not needed anymore
@@ -46,8 +46,8 @@
 * Installing required libraries
 
     ```bash
-    sudo apt install srecord
-    sudo apt install binutils
+    sudo apt install srecord binutils libsndfile1-dev libclang-14-dev
+    echo LD_LIBRARY_PATH=\"/usr/lib/llvm-14/lib:\$LD_LIBRARY_PATH\" >> ~/.bashrc
     ```
 * Installing a toolchain
 

release_changes/202506091030.change.md

@@ -1,2 +1,3 @@
 github-ci: Add DCO sign-off enforcement workflow
 docs: Redirect TF-M links to Read the Docs URLs
+docs: Add the missing development environment requirements