made htmx logging a flag that can be toggled

pkg/contexts/keys.go

@@ -1,7 +1,19 @@
 package contexts
 
+import "context"
+
 type Key string
 
 func (c Key) String() string {
 	return "oslstats context key " + string(c)
 }
+
+var HTMXLogKey Key = Key("htmxlog")
+
+func HTMXLog(ctx context.Context) bool {
+	htmxlog, ok := ctx.Value(HTMXLogKey).(bool)
+	if !ok {
+		return false
+	}
+	return htmxlog
+}