Fixes doc lockfile updater

.github/workflows/update.yml

@@ -10,3 +10,5 @@ jobs:
   update:
     name: 🦿 Update dependencies
     uses: WGBH-MLA/.github/.github/workflows/update.yml@main
+    with:
+      pdm_args: -G dev,test,cli -u --save-compatible --no-sync --no-self && pdm update --no-default -G docs -L pdm-locks/pdm.doc.lock --unconstrained --save-compatible --no-sync --no-self

docs/pdm.md

@@ -0,0 +1,39 @@
+# PDM
+
+Package management scripts for ov-wag
+
+## Install project
+
+```bash
+pdm install
+```
+
+## Run scripts
+
+There are several scripts that can be run directly from the command line. They can be run by running:
+
+```bash
+pdm ov
+```
+
+## Create lockfiles
+
+```bash
+# dev
+pdm lock -G dev,test,cli
+# prod
+pdm lock --prod -G production -L pdm-locks/pdm.prod.lock
+# docs
+pdm lock --no-default -G docs -L pdm-locks/pdm.doc.lock
+```
+
+## Update lockfiles
+
+```bash
+# dev
+pdm update -G dev,test,cli --unconstrained --save-compatible
+# prod
+pdm update --prod -G production -L pdm-locks/pdm.prod.lock --unconstrained --save-compatible
+# docs
+pdm update --no-default -G docs -L pdm-locks/pdm.doc.lock --unconstrained --save-compatible
+```