Added infinite scrolling to companies

pages/companies/fetch.go

@@ -0,0 +1,10 @@
+package companies
+
+import "github.com/animenotifier/arn"
+
+// fetchAll returns all companies
+func fetchAll() []*arn.Company {
+	return arn.FilterCompanies(func(company *arn.Company) bool {
+		return !company.IsDraft
+	})
+}