Update template to Ruby 3.4.3 and watchog

Signed-off-by: tschaefer <[email protected]>

Author: tschaefer

README.md

@@ -2,7 +2,7 @@
 
 This template uses [Sinatra internally](https://sinatrarb.com/intro.html), and the slim Docker image for Ruby to keep the image small. A native build toolchain is installed, which still results in a smaller image than the standard Ruby image on the Docker Hub.
 
-Ruby version: 3.3.6.
+Ruby version: 3.4.3.
 
 ### Usage:
 

template/ruby-http/Dockerfile

@@ -1,6 +1,6 @@
-FROM ghcr.io/openfaas/of-watchdog:0.10.6 as watchdog
+FROM ghcr.io/openfaas/of-watchdog:0.10.9 as watchdog
 
-FROM ruby:3.3.6-slim
+FROM ruby:3.4.3-slim
 
 # AE: This step can take a few moments, however the resulting image
 # is half the size of the non-slim image