helm-install: fix typo in Spanish translation (#11664)

* helm-install: fix typo in Spanish translation

---------

Co-authored-by: K.B.Dharun Krishna <kbdharunkrishna@gmail.com>
Co-authored-by: Sebastiaan Speck <12570668+sebastiaanspeck@users.noreply.github.com>

pages.es/common/helm-install.md

@@ -15,7 +15,7 @@
 
 `helm install {{nombre_del_paquete}} {{https://example.com/charts/packagename-1.2.3.tgz}}`
 
-- Instalar un chart de helm y genera un nombre:
+- Instala un chart de helm y genera un nombre:
 
 `helm install {{nombre_del_repositorio}}/{{nombre_del_chart}} --generate-name`