title: Escaping space character in yaml sequence of strings in helm
body: <p>I'm using <code>helm template</code> command to template a file but cannot escape a space character in yaml sequence. I have tried with <code>""</code> and <code>''</code> but the result remains the same.</p>
  
  <p><strong>template.yaml:</strong></p>
  
  <pre><code>scriptsApproval:
  {{ toYaml .Values.scriptApproval }}
  </code></pre>
  
  <p><strong>values.yaml:</strong></p>
  
  <pre><code>scriptsApproval:
  - string1 abc ijk lmn
  - string2 abc ijk lmn
  - string3 abc ijk lmn
  </code></pre>
  
  <p>Getting Results after running <code>helm template</code></p>
  
  <p><strong>result.yaml:</strong></p>
  
  <pre><code>scriptsApproval:
  - string1 abc ijk 
    lmn
  - string2 abc ijk 
    lmn
  - string3 abc ijk 
    lmn
  </code></pre>