chore(doc-authoring): recompute the prose-id ledger with --census-ledger; plugin-security goes to zero (stage 5, wip)

Shrink only: 49 lines deleted, 0 added; no other entry moves.

Claude-Session: https://claude.ai/code/session_01DiCSbmJrkzNhuEAier4VoJ
Co-authored-by: Claude <noreply@anthropic.com>

Author: claude

scripts/doc-authoring-prose-id.baseline.json

@@ -136,55 +136,6 @@
  "packages/plugins/plugin-audit/src/translations/zh-CN.objects.generated.ts": {
   "#11507": 1
  },
- "packages/plugins/plugin-security/src/bootstrap-system-capabilities.ts": {
-  "#5876": 1,
-  "#8552": 2
- },
- "packages/plugins/plugin-security/src/cleanup-package-permissions.ts": {
-  "#2747": 1
- },
- "packages/plugins/plugin-security/src/delegated-admin-gate.ts": {
-  "#830": 2
- },
- "packages/plugins/plugin-security/src/explain-engine.ts": {
-  "#4647": 3
- },
- "packages/plugins/plugin-security/src/normalize-managed-by.ts": {
-  "#2920": 1
- },
- "packages/plugins/plugin-security/src/objects/sys-permission-set.object.ts": {
-  "#2920": 1
- },
- "packages/plugins/plugin-security/src/objects/sys-position.object.ts": {
-  "#2920": 1
- },
- "packages/plugins/plugin-security/src/permission-evaluator.ts": {
-  "#2565": 2
- },
- "packages/plugins/plugin-security/src/security-plugin.ts": {
-  "#11082": 2,
-  "#12699": 3,
-  "#12974": 1,
-  "#2852": 1,
-  "#3022": 1,
-  "#3544": 1,
-  "#3547": 1,
-  "#4467": 1,
-  "#5386": 2,
-  "#5492": 1,
-  "#5493": 2,
-  "#7616": 1,
-  "#8552": 1,
-  "#8993": 1
- },
- "packages/plugins/plugin-security/src/translations/en.objects.generated.ts": {
-  "#2920": 2
- },
- "packages/plugins/plugin-security/src/unresolved-posture.ts": {
-  "#10401": 1,
-  "#10424": 1,
-  "#3545": 6
- },
  "packages/plugins/plugin-sharing/src/share-link-service.ts": {
   "#5190": 1
  },