manifest: tf-m: Disable initial attestation

Includes changes to allow Zephyr to avoid building the initial
attestation service at build time.

Signed-off-by: Kevin Townsend <kevin.townsend@linaro.org>

west.yml

@@ -231,7 +231,7 @@ manifest:
       groups:
         - debug
     - name: trusted-firmware-m
-      revision: 7426337b4293cdf20592c2861df7faf51d0ad6c9
+      revision: f2a639c8d1842acb2964a27461f5c9cfdfaa4d16
       path: modules/tee/tf-m/trusted-firmware-m
       groups:
         - tee
@@ -241,7 +241,7 @@ manifest:
       groups:
         - tee
     - name: tf-m-tests
-      revision: ce57ade67f4e70724975a3bbadeea488f4b9effc
+      revision: 0f80a65193ddbbe3f0ac38b33b07b26138c11fa7
       path: modules/tee/tf-m/tf-m-tests
       groups:
         - tee