Agregar campo username a User entity y DTO

- Columna username (unique, nullable) en auth.users
- Campo username en CreateUserDto y UpdateUserDto

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

tts/piper/espeak-ng-data/lang/poz/id

@@ -0,0 +1,7 @@
+name Indonesian
+language id
+
+stressLength 160 200  180 180  0 0  220 240
+stressAmp    16  18   18  18   0 0  22  21
+
+consonants 80 80

tts/piper/espeak-ng-data/lang/poz/mi

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+name Māori
+language mi
+status testing
+
+// https://github.com/espeak-ng/espeak-ng/blob/master/docs/voices.md#words
+words 1 2
+
+// taken from Jacky
+pitch  115 130
+
+formant 0 150 155 100
+formant 1 90 155 70
+formant 2 95 70 64
+formant 3 15 20 30
+formant 4 20 30 40
+formant 5 65 20 65
+formant 6 70 80 100
+formant 7 20 80 100
+formant 8 100 95 80
+voicing 135
+consonants 110

tts/piper/espeak-ng-data/lang/poz/ms

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+// Last updated: 14 October 2010, Jason Ong (jason@portalgroove.com)
+name Malay
+language ms
+phonemes id
+
+stressLength 160 200  180 180  0 0  220 240
+stressAmp    16  18   18  18   0 0  22  21
+intonation	3	// Less intonation, and comma does not raise the pitch.
+
+// Nuance - Peninsula Malaysia
+// replace	3 a	@	// change 'saya' to 'saye'
+				// (only the last phoneme of a word, only in unstressed syllables)
+				
+consonants 80 80