removed not required files

Signed-off-by: Mark Bolwell <mark.bollyuk@gmail.com>

tasks/section_1/cis_1.6.x.yml

@@ -1,54 +0,0 @@
----
-
-- name: "1.6.1 | L1 | PATCH | Ensure core dumps are restricted"
-  block:
-      - name: "1.6.1 | L1 | Ensure core dumps are restricted | Update limits.conf file"
-        lineinfile:
-            state: present
-            dest: /etc/security/limits.conf
-            regexp: '^#?\\*.*core'
-            line: '*                hard    core            0'
-            insertbefore: '^# End of file'
-
-      - name: "1.6.1 | L1 | PATCH | Ensure core dumps are restricted | Set active kernel parameter"
-        debug:
-            msg: "Control being set via Handler 'update sysctl' which writes to /etc/sysctl.d/99-sysctl.conf"
-        notify: 
-            - update sysctl
-
-      - name: "1.6.1 | L1 | PATCH | Ensure core dumps are restricted | if systemd coredump"
-        lineinfile:
-            path: /etc/systemd/coredump.conf
-            regexp: "{{ item.regexp }}"
-            line: "{{ item.regexp }}{{ item.line }}"
-            state: present
-        with_items:
-            - {'regexp': 'Storage=', 'line': 'none'}
-            - {'regexp': 'ProcessSizeMax=', 'line': '0'}
-        notify:
-            - systemd_daemon_reload
-        when:
-            - systemd_coredump.stat.exists
-  when:
-      - rhel9cis_rule_1_6_1
-  tags:
-      - level1-server
-      - level1-workstation
-      - scored
-      - sysctl
-      - patch
-      - rule_1.6.1
-
-- name: "1.6.2 | L1 | PATCH | Ensure address space layout randomization (ASLR) is enabled"
-  debug:
-      msg: "Control being set via Handler 'update sysctl' which writes to /etc/sysctl.d/99-sysctl.conf"
-  notify: 
-      - update sysctl
-  when:
-      - rhel9cis_rule_1_6_2
-  tags:
-      - level1-server
-      - level1-workstation
-      - scored
-      - patch
-      - rule_1.6.2