Skip iosxr_bgp tests if device is not running XR 6.1.3 (#56123)

Signed-off-by: NilashishC <nilashishchakraborty8@gmail.com>

test/integration/targets/iosxr_bgp/tests/cli/basic.yaml

@@ -1,6 +1,12 @@
 ---
 - debug: msg="START iosxr cli/iosxr_bgp.yaml on connection={{ ansible_connection }}"
 
+- name: Check IOS-XR version
+  iosxr_facts:
+    gather_subset: default
+  register: facts
+
+- block:
     - name: Clear existing BGP config
       iosxr_bgp:
         operation: delete
@@ -223,4 +229,6 @@
         that:
           - 'result.changed == false'
   
+  when: facts['ansible_facts']['ansible_net_version'].split('[')[0] == '6.1.3'
+
 - debug: msg="END iosxr cli/iosxr_bgp.yaml on connection={{ ansible_connection }}"