chore(i18n): Use "name" instead of "nickname"

Users asked why they should use a nickname?

"Name" covers nickname, pseudonym, username or real name.

Signed-off-by: rakekniven <2069590+rakekniven@users.noreply.github.com>

Author: rakekniven

apps/files_sharing/src/views/PublicAuthPrompt.vue

@@ -24,8 +24,8 @@
 		<NcTextField ref="input"
 			class="public-auth-prompt__input"
 			data-cy-public-auth-prompt-dialog-name
-			:label="t('files_sharing', 'Nickname')"
-			:placeholder="t('files_sharing', 'Enter your nickname')"
+			:label="t('files_sharing', 'Name')"
+			:placeholder="t('files_sharing', 'Enter your name')"
 			minlength="2"
 			name="name"
 			required

cypress/e2e/files_sharing/file-request.cy.ts

@@ -11,10 +11,10 @@ const enterGuestName = (name: string) => {
 	cy.findByRole('dialog', { name: /Upload files to/ })
 		.should('be.visible')
 		.within(() => {
-			cy.findByRole('textbox', { name: 'Nickname' })
+			cy.findByRole('textbox', { name: 'Name' })
 				.should('be.visible')
 
-			cy.findByRole('textbox', { name: 'Nickname' })
+			cy.findByRole('textbox', { name: 'Name' })
 				.type(`{selectall}${name}`)
 
 			cy.findByRole('button', { name: 'Submit name' })