feat: added dummy config template in yaml format

config/config.yaml

@@ -0,0 +1,24 @@
+instructor:
+  name: "N.N."
+  affiliation: "Institution Line"
+  affiliation2: "2nd Institution line, if wanted" # may be empty
+
+course:
+  date: "datestring" # maybe: "\today"
+  # Editors recommendations are a matter of taste and technological
+  # setups (e.g. on-demand setups). Hence, specify an editor-slide,
+  #  here:
+  editorfile: "common/<path to editor tex file>"
+  # The next line indicates the slides explaining
+  # a condarc file on a cluster, copy and adjust
+  # for your cluster.
+  condarcfile: "common/<path to condarc file>"
+  # these are the path names to contain sample data
+  # see the README for explanations.
+  pathtosetup: "<path to setup>"
+  pathtosolutions: "<path to solutions>"
+  # This is the selected slide to explain the 'Hello World' script
+  # to introduce SLURM. It requires different account and partition
+  # settings on every cluster.
+  hello_world_script: "common/<path to hello world slide>"
+  #