MLECO-2145: update models to new Vela 3.1.0 release

* updated vela version in setup resources script
* updated vela version in documentation
* updated minimum cmake version in documentation

Change-Id: Iadd1d082bb7f6124016a2804fd7a28e59bf72639
diff --git a/docs/quick_start.md b/docs/quick_start.md
index 6f1bc01..ce0b436 100644
--- a/docs/quick_start.md
+++ b/docs/quick_start.md
@@ -63,7 +63,7 @@
 python3 -m venv env
 env/bin/python3 -m pip install --upgrade pip
 env/bin/python3 -m pip install --upgrade setuptools
-env/bin/python3 -m pip install ethos-u-vela==3.0.0
+env/bin/python3 -m pip install ethos-u-vela==3.1.0
 cd ..
 
 curl -L https://github.com/ARM-software/ML-zoo/raw/7c32b097f7d94aae2cd0b98a8ed5a3ba81e66b18/models/anomaly_detection/micronet_medium/tflite_int8/ad_medium_int8.tflite \
diff --git a/docs/sections/building.md b/docs/sections/building.md
index f0c7310..5b770ea 100644
--- a/docs/sections/building.md
+++ b/docs/sections/building.md
@@ -31,7 +31,7 @@
 
 Before proceeding, it is *essential* to ensure that the following prerequisites have been fulfilled:
 
-- GNU Arm embedded toolchain 10.2.1 (or higher) or the Arm Compiler version 6.14, or higher, is installed and available
+- GNU Arm embedded toolchain 10.2.1 (or higher) or the Arm Compiler version 6.15, or higher, is installed and available
   on the path. Test the compiler by running:
 
     ```commandline
@@ -39,8 +39,8 @@
     ```
 
     ```log
-    Product: ARM Compiler 6.14 Professional
-    Component: ARM Compiler 6.14
+    Product: ARM Compiler 6.15 Professional
+    Component: ARM Compiler 6.15
     ```
 
   Alternatively, use:
diff --git a/set_up_default_resources.py b/set_up_default_resources.py
index 418af4f..f8d7f8c 100755
--- a/set_up_default_resources.py
+++ b/set_up_default_resources.py
@@ -137,7 +137,7 @@
             call_command(command)
         os.chdir(current_file_dir)
     # 1.3 Make sure to have all the requirement
-    requirements = ["ethos-u-vela==3.0.0"]
+    requirements = ["ethos-u-vela==3.1.0"]
     command = f"{env_python} -m pip freeze"
     packages = call_command(command)
     for req in requirements: