Change matched prompts in LAVA job templates

This commit changes the prompt that LAVA needs to match in the images
during tests execution.

For SDK images the 'user@apertis:' prompt is the initial prompt after
login and 'root@apertis:' is used after becoming root.

And for the rest of the images '\$ ' is the initial prompt after login,
the '/home/user #' is used right after becoming root, and '/tmp #' is
used during test execution.

Signed-off-by: Luis Araujo <luis.araujo@collabora.co.uk>

templates/common-boot-tpl-reboot.yaml

@@ -17,8 +17,6 @@
         login_commands:
           - sudo su
       prompts:
-        - 'user@apertis:'
         - '\$ '
-        - ' # '
-
-
+        - '/home/user #'
+        - '/tmp #'

templates/common-boot-tpl.yaml

@@ -118,9 +118,9 @@ actions:
         login_commands:
           - sudo su
       prompts:
-        - 'user@apertis:'
         - '\$ '
-        - ' # '
+        - '/home/user #'
+        - '/tmp #'
 
   - test:
       timeout:

templates/common-minnowboard-boot-tpl.yaml

@@ -119,9 +119,9 @@ actions:
         login_commands:
           - sudo su
       prompts:
-        - 'user@apertis:'
         - '\$ '
-        - ' # '
+        - '/home/user #'
+        - '/tmp #'
 
   - test:
       timeout:

templates/common-qemu-boot-tpl.yaml

@@ -67,8 +67,7 @@ actions:
           - sudo su
       prompts:
         - 'user@apertis:'
-        - '\$ '
-        - ' # '
+        - 'root@apertis:'
 
   - test:
       timeout: