initial work on docs (#69)

* initial work on docs
* fix DOCKER_VERSION
* update location
* add the path **properly**
* Update docs workflow

docs/update_screenshot.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+set -x -e
+go install github.com/homeport/termshot/cmd/termshot@main
+cargo install onefetch
+COMMIT_COUNT=$(git log --pretty=format:'' | wc -l | xargs)
+echo Commit count: $COMMIT_COUNT
+if (( $COMMIT_COUNT % 69 == 0 ))   
+then
+    echo "easter egg, yay!"
+    termshot --show-cmd --filename Writerside/assets/onefetch.png -- "onefetch --number-of-authors 0 -a html | lolcat"
+else
+    echo "normal. Yay."
+    termshot --show-cmd --filename Writerside/assets/onefetch.png -- "onefetch --number-of-authors 0 -a c++"
+fi