[BUG] STDIN doesn't work with input type PASSWORD

[GuillaumeFalourd]

What happened:

• When informing an input which type is password (inside the config.json file) through STDIN, the parameter isn't extracted (for this formula config.json : https://github.com/ZupIT/ritchie-formulas/blob/master/demo/hello-world/config.json)

What you expected to happen:

• The parameter to be extracted as if the command what executed with PROMPT.

How to reproduce it (as minimally and precisely as possible):

• execute the following command (with ritchie-formulas release version 2.0.1)

echo '{"input_text":"Dennis", "input_bool":"false", "input_list":"everything", "input_password":"Ritchie"}' | rit demo hello-world --stdin

Anything else we need to know?:

• Demo with STDIN (not ok)

• Demo with PROMPT (ok)

Environment:

• Ritchie version (use rit --version): 2.0.3
• Operating System: MacOS Catalina V10.15.6
• Network plugin / Tool and version (if this is a network-related / tool bug): N/A
• Others: N/A