fix: added comma

Author: acke

plugin/src/main/java/io/snyk/eclipse/plugin/preferences/PreferencesPage.java

@@ -50,7 +50,7 @@ protected void createFieldEditors() {
 		addField(tokenField);
 
 		addField(new StringFieldEditor(Preferences.PATH_KEY, "Path:", 80, getFieldEditorParent()));
-		addField(new LabelFieldEditor("If you're using SSO with Snyk and OAuth2 the custom endpoint configuration is automatically populated.\n"
+		addField(new LabelFieldEditor("If you're using SSO with Snyk and OAuth2, the custom endpoint configuration is automatically populated.\n"
 				+ "Otherwise, for public regional instances, " + "see the docs: ", getFieldEditorParent()));
 		Link link = new Link(this.getFieldEditorParent(), SWT.NONE);