welcome: cleanup login-addr flag (#87)

Co-authored-by: Giorgi Lekveishvili <lekva@gl-mbp-m1-max.local>
diff --git a/charts/welcome/templates/install.yaml b/charts/welcome/templates/install.yaml
index a5f2a2c..e828527 100644
--- a/charts/welcome/templates/install.yaml
+++ b/charts/welcome/templates/install.yaml
@@ -110,7 +110,7 @@
         - --ssh-key=/pcloud/ssh-key/private
         - --port=8080
         - --create-account-addr={{ .Values.createAccountAddr }}
-        - --login-addr={{ .Values.loginAddr }} 
+        - --login-addr={{ .Values.loginAddr }}
         volumeMounts:
         - name: ssh-key
           readOnly: true