Add catalan translation (#710)

* Add catalan translation

* Add catalan language

* Add catalan language in readme

Co-authored-by: Emruz Hossain <hossainemruz@gmail.com>

README.md

@@ -62,6 +62,7 @@ For more details about the features please visit [here](https://toha-guides.netl
 - Turkish
 - Arabic (العربية)
 - Português
+- Català
 
 To know more about how to translate your site, please visit [here](https://toha-guides.netlify.app/posts/translation/). Follow, the data and post format from this [example site](https://hugo-toha.github.io).
 

i18n/ad.toml

@@ -0,0 +1,126 @@
+# More documentation here: https://github.com/nicksnyder/go-i18n
+[home]
+other = "Inici"
+
+[posts]
+other = "Publicacions"
+
+[toc_heading]
+other = "Taula de Continguts"
+
+[tags]
+other = "Etiquetes"
+
+[categories]
+other = "Categories"
+
+[at]
+other = "a"
+
+[resume]
+other = "El meu currículum"
+
+[navigation]
+other = "Navegació"
+
+[contact_me]
+other = "Contacta'm:"
+
+[email]
+other = "Correu electrònic"
+
+[phone]
+other = "Telèfon"
+
+[newsletter_text]
+other = "Subscriure's"
+
+[newsletter_input_placeholder]
+other = "Entra l'email"
+
+[newsletter_warning]
+other = "Al entrar la vostra direcció de correu electrònic, esteu acceptant rebre el butlletí d'aquest lloc web."
+
+[submit]
+other = "Enviar"
+
+[hugoAttributionText]
+other = "Impulsat per"
+
+[prev]
+other = "Anterior"
+
+[next]
+other = "Següent"
+
+[share_on]
+other = "Compartir a"
+
+[improve_this_page]
+other = "Millorar aquesta pàgina"
+
+[out_of]
+other = "de"
+
+[publications]
+other = "Publicacions"
+
+[taken_courses]
+other = "Cursos realitzats"
+
+[course_name]
+other = "Nom del curs"
+
+[total_credit]
+other = "Crèdits Totals"
+
+[obtained_credit]
+other = "Crèdits Obtinguts"
+
+[extracurricular_activities]
+other = "Activitats Extracurriculars"
+
+[show_more]
+other = "Mostra'n més"
+
+[show_less]
+other = "Mostra'n menys"
+
+[responsibilities]
+other = "Responsabilitats:"
+
+[present]
+other = "Actualitat"
+
+[comments_javascript]
+other = "Si us plau, activa Javascript per mostrar"
+
+[comments_by]
+other = "Comentaris per"
+
+[read]
+other = "Llegir"
+
+[project_star]
+other = "Preferit"
+
+[project_details]
+other = "Detalls"
+
+[err_404]
+other = "La pàgina que està cercant encara no existeix."
+
+[more]
+other = "Més"
+
+[view_certificate]
+other = "Mostrar Certificat"
+
+[notes]
+other = "Notes"
+
+[disclaimer_text]
+other = "Avís de Responsabilitat"
+
+[search]
+other = "Cerca"