Fix adding more diacritics letters for Nordic languages

java/res/xml/keyboard_layout_set_nordic.xml

...oid/inputmethod/keyboard/internal/KeyboardTextsTable.java

...c/com/android/inputmethod/keyboard/layout/LayoutBase.java

...d/inputmethod/keyboard/layout/tests/DanishCustomizer.java

...putmethod/keyboard/layout/tests/EstonianEECustomizer.java

.../inputmethod/keyboard/layout/tests/FinnishCustomizer.java

...nputmethod/keyboard/layout/tests/NorwegianCustomizer.java

.../inputmethod/keyboard/layout/tests/SwedishCustomizer.java

.../inputmethod/keyboard/layout/tests/TestsDanishQwertz.java

...id/inputmethod/keyboard/layout/tests/TestsEstonianEE.java

...utmethod/keyboard/layout/tests/TestsEstonianEEQwerty.java

...inputmethod/keyboard/layout/tests/TestsFinnishQwerty.java

...utmethod/keyboard/layout/tests/TestsNorwegianColemak.java

...putmethod/keyboard/layout/tests/TestsSwedishPcQwerty.java

...-keyboard-text/res/values-da/donottranslate-more-keys.xml

...board-text/res/values-et-rEE/donottranslate-more-keys.xml

...-keyboard-text/res/values-fi/donottranslate-more-keys.xml

...-keyboard-text/res/values-nb/donottranslate-more-keys.xml

...-keyboard-text/res/values-sv/donottranslate-more-keys.xml