UTC Text Shaping Fix.

UTC Text Shaping Fix.

* The test case was written in the old style that relies
  on the fonts installed on the platform.
  The fix adds the specific fonts to be used.

* In order to pass the test cases locally it might be needed
  to install the following fonts:

  dali-toolkit/automated-tests/resources/fonts/noto/NotoSansMalayalam-Regular.ttf
  dali-toolkit/automated-tests/resources/fonts/roboto/Roboto-Bold.ttf
  dali-toolkit/automated-tests/resources/fonts/roboto/Roboto-BoldItalic.ttf
  dali-toolkit/automated-tests/resources/fonts/roboto/Roboto-Italic.ttf
  dali-toolkit/automated-tests/resources/fonts/roboto/Roboto-Regular.ttf

* To install the fonts copy the font files to a relevant folder
  i.e ~/.local/share/fonts
  and execute the command fc-cache.

  Alternatively the Font Viewer application or similar can be used in Ubuntu
  to install fonts.

Change-Id: I82271ddb304bd041180dfa6fb3c3f81a5e2c553c
Signed-off-by: Victor Cebollada <v.cebollada@samsung.com>