Add Translations and Language support for de es pt it fr nl

[AIIX]

• Adds full Translations and Language support for all drop down menu and additional menus

[codecov]

Codecov Report

Merging #177 (bd471b0) into dev (6ceb058) will increase coverage by 2.60%.
The diff coverage is 37.42%.

@@            Coverage Diff             @@
##              dev     #177      +/-   ##
==========================================
+ Coverage   50.35%   52.95%   +2.60%     
==========================================
  Files         119      152      +33     
  Lines       10077     9494     -583     
==========================================
- Hits         5074     5028      -46     
+ Misses       5003     4466     -537     

Impacted Files	Coverage Δ
mycroft/audio/__main__.py	0.00% <0.00%> (ø)
mycroft/client/enclosure/__main__.py	0.00% <0.00%> (ø)
mycroft/client/enclosure/mark1/arduino.py	0.00% <0.00%> (ø)
mycroft/client/enclosure/mark1/eyes.py	0.00% <0.00%> (ø)
mycroft/client/enclosure/mark1/mouth.py	0.00% <0.00%> (ø)
mycroft/client/speech/__main__.py	0.00% <0.00%> (ø)
mycroft/client/speech/hotword_factory.py	0.00% <0.00%> (-88.89%)	⬇️
mycroft/client/speech/service.py	0.00% <0.00%> (ø)
mycroft/client/speech/silence.py	0.00% <0.00%> (-42.86%)	⬇️
mycroft/client/text/__init__.py	0.00% <0.00%> (ø)
... and 137 more

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