west: tf-m: Remove tf-m from Zephyr LTS

Zephyr mbedTLS was updated to 2.28.x which is a LTS release and
address several vulnerabilities affecting 2.26 (version that used to be
used on Zephyr LTS).

Unfortunately this mbedTLS version is not compatible with TF-M and
backporting mbedTLS fixes was not a viable solution. Due this problem
we are removing TF-M module from Zephyr's LTS. One still can go and add
it to this manifest if needed, but this is no longer "officially"
supported.

More information in:
#56071
#54084

Signed-off-by: Flavio Ceolin <[email protected]>

Author: Flavio Ceolin

west.yml

@@ -210,11 +210,13 @@ manifest:
       path: modules/debug/TraceRecorder
       groups:
         - debug
-    - name: trusted-firmware-m
-      path: modules/tee/tfm
-      revision: c74be3890c9d975976fde1b1a3b2f5742bec34c0
-      groups:
-        - tee
+    # TF-M is not compatible with mbedTLS 2.28. For more context:
+    # https://github.com/zephyrproject-rtos/zephyr/pull/54084
+    #- name: trusted-firmware-m
+    #  path: modules/tee/tfm
+    #  revision: c74be3890c9d975976fde1b1a3b2f5742bec34c0
+    #  groups:
+    #    - tee
 
   self:
     path: zephyr