Add documentation for undocumented features (#172)

* documentation writing skill

* visa sponsors page

* overview

* in progress board

* settings

* reactive resume section

* database backups

* workflows

* post application tracking flow

* manual tracking caveats

* pricing section

* pipeline run detalis

* job search bar

* keyboard shortcuts

* bulk actions

* no informal phrasing

* formatting

* build fix?

* Update docs-site/docs/features/overview.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update docs-site/versioned_docs/version-0.1.20/features/orchestrator.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update docs-site/docs/features/visa-sponsors.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update docs-site/docs/features/in-progress-board.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* remove link to page that don't exist

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

docs-site/sidebars.ts

@@ -8,13 +8,30 @@ const sidebars: SidebarsConfig = {
       label: "Getting Started",
       items: ["getting-started/self-hosting"],
     },
+    {
+      type: "category",
+      label: "Workflows",
+      items: [
+        "workflows/find-jobs-and-apply-workflow",
+        "workflows/post-application-workflow",
+      ],
+    },
     {
       type: "category",
       label: "Core Features",
       items: [
+        "features/overview",
+        "features/pipeline-run",
+        "features/job-search-bar",
+        "features/keyboard-shortcuts",
+        "features/multi-select-and-bulk-actions",
         "features/orchestrator",
+        "features/settings",
+        "features/reactive-resume",
+        "features/in-progress-board",
         "features/ghostwriter",
         "features/post-application-tracking",
+        "features/visa-sponsors",
       ],
     },
     {
@@ -33,6 +50,7 @@ const sidebars: SidebarsConfig = {
       label: "Self-Hosting & Ops",
       items: [
         "getting-started/self-hosting",
+        "getting-started/database-backups",
         "troubleshooting/common-problems",
       ],
     },