feat(password): add reset and change password pages

/reset-password page for the email request and the new password,
ChangePasswordCard in settings, password reset button on the admin
users page, 'Forgot password?' link on the login page, de/en texts.

src/components/NewPasswordFields.jsx

@@ -0,0 +1,19 @@
+import {Input} from '@/components/ui/input';
+import FormField from './FormField.jsx';
+
+/**
+ * The new password and its repeat, for a form on confirmEmailSchema.
+ */
+export default function NewPasswordFields({register, errors, t}) {
+    return <>
+        <FormField id="password" label={t('REGISTRATION.PASSWORD')} error={errors.password} t={t}>
+            <Input id="password" type="password" autoComplete="new-password" aria-invalid={!!errors.password}
+                   {...register('password')}/>
+        </FormField>
+        <FormField id="passwordConfirmation" label={t('REGISTRATION.PASSWORD_CONFIRMATION')}
+                   error={errors.passwordConfirmation} t={t}>
+            <Input id="passwordConfirmation" type="password" autoComplete="new-password"
+                   aria-invalid={!!errors.passwordConfirmation} {...register('passwordConfirmation')}/>
+        </FormField>
+    </>;
+}