Update git submodules

Update git submodules

* Update docs/submodules/cli.git from branch 'master'
  to 0fa052c994c900ff809d5ff32d93752190e3ff5a
  - Merge changes I81537658,I653a2ed5,I1aa94f93,I500b4755,I0c379ae2

    * changes:
      sonar security issue fix- Make sure that using a regular expression is safe here
      sonar security issue fix- Make sure that environment variables are used safely here
      sonar vulnerability issue fix- Do something with the "boolean" value returned by "delete"; Enable server certificate validation on this SSL/TLS connection
      sonar bug fix- conditional operation returns the same value whether the condition is "true" or "false"
      sonar bug fix- Use the "equals" method if value comparison was intended

  - sonar security issue fix- Make sure that using a regular expression is safe here

    Signed-off-by: priyanka.akhade <priyanka.akhade@huawei.com>
    Issue-ID: CLI-270
    Change-Id: I81537658a9bece901695bd5133e17efd7b3c3b92

  - sonar security issue fix- Make sure that environment variables are used safely here

    Signed-off-by: priyanka.akhade <priyanka.akhade@huawei.com>
    Issue-ID: CLI-270
    Change-Id: I653a2ed571755796dd8df28e65f61bd221dc22ce

  - sonar vulnerability issue fix- Do something with the "boolean" value returned by "delete"; Enable server certificate validation on this SSL/TLS connection

    Signed-off-by: priyanka.akhade <priyanka.akhade@huawei.com>
    Issue-ID: CLI-270
    Change-Id: I1aa94f93bd71beeb0b6f6758be4b0687ea8536d2

  - sonar bug fix- conditional operation returns the same value whether the condition is "true" or "false"

    Signed-off-by: priyanka.akhade <priyanka.akhade@huawei.com>
    Issue-ID: CLI-270
    Change-Id: I500b47559bba7b8cf366f70357041c4c516b8f90

  - sonar bug fix- Use the "equals" method if value comparison was intended

    Signed-off-by: priyanka.akhade <priyanka.akhade@huawei.com>
    Issue-ID: CLI-270
    Change-Id: I0c379ae2a6798303daf676c0e741aace48e673ca