Text parameter for template is not resolving fully if eol character used

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Description
In case user uses eol character inside of value of parameter for freemarker template, the value is resolving only before the end of line, all other characters are cut out.

To Reproduce

1. Create ftl template, which will consume text parameter
2. Initialize template in a story, as a value for parameter define text that has end of line characters

Expected result
Text parameter is resolved fully in template

Actual result
Text parameter is resolved only 'till the first eol character, all other text is cut off (please, see the screenshot attached)

Artifacts

Execution environment:

• Vividus version: 0.2.3-SNAPSHOT
• OS: Win 10
• Java: 11.0.2 2019-01-15 LTS
  Java(TM) SE Runtime Environment 18.9 (build 11.0.2+9-LTS)
  Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.2+9-LTS, mixed mode)

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priority - p3

[valfirst]

https://docs.vividus.dev/vividus/latest/glossary.html#_using_values_with_line_breaks:

Line break is a default separator for rows in ExamplesTable, that’s why they can’t be added as is to the data. In order to put value with line breaks to ExamplesTable escape sequences (a character preceded by a backslash \ is an escape sequence) must be used.