Create ~/Work with ./bin in the path for contained projects (#1654)

* Create ~/Work with ./bin in the path for contained projects

* Split out the mise work setup as its own configurator

* Fixup the migration to reuse config logic

---------

Co-authored-by: David Heinemeier Hansson <david@hey.com>

install/config/mise-work.sh

@@ -0,0 +1,9 @@
+# Add ./bin to path for all items in ~/Work
+mkdir -p "$HOME/Work"
+
+cat >"$HOME/Work/.mise.toml" <<'EOF'
+[env]
+_.path = "{{ cwd }}/bin"
+EOF
+
+mise trust ~/Work/.mise.toml