fix(licence): clear scaffold-placeholder leak (aggregate superproject)

Owner-ruled in scope. Superproject's OWN tracked files only (submodule
gitlinks not traversed). PLMP/PMLP + doubled -> PMPL-1.0-or-later (repo dominant).
Built clean from origin/main via worktree. SPDX-only, diff-shape asserted.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: hyperpolymath

RSR_OUTLINE.adoc

@@ -1,4 +1,4 @@
-SPDX-License-Identifier: PMPL-1.0-or-later-or-later
+SPDX-License-Identifier: PMPL-1.0-or-later
 SPDX-FileCopyrightText: 2024-2025 Palimpsest Stewardship Council
 
 ================================================================================

ada-ecosystem/ada-loom-registry/LICENSE-PALIMPSEST.txt

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: PLMP-1.0-or-later
+# SPDX-License-Identifier: PMPL-1.0-or-later
 # Dustfile template - recovery and rollback semantics
 
 version: 1

ada-ecosystem/ada-loom-registry/RSR_OUTLINE.adoc

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: PLMP-1.0-or-later
+# SPDX-License-Identifier: PMPL-1.0-or-later
 # Mustfile - declarative state contract (template)
 # See: https://github.com/hyperpolymath/mustfile
 

ada-ecosystem/ada-loom-registry/contractiles/dust/Dustfile

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: PLMP-1.0-or-later
+# SPDX-License-Identifier: PMPL-1.0-or-later
 # Dustfile template - recovery and rollback semantics
 
 version: 1

ada-ecosystem/ada-loom-registry/contractiles/must/Mustfile

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: PLMP-1.0-or-later
+# SPDX-License-Identifier: PMPL-1.0-or-later
 # Mustfile - declarative state contract (template)
 # See: https://github.com/hyperpolymath/mustfile
 

affinescript-ecosystem/rattlescript/affinescript/ROADMAP.adoc

@@ -1,4 +1,4 @@
--- SPDX-License-Identifier: PLMP-1.0-or-later
+-- SPDX-License-Identifier: PMPL-1.0-or-later
 -- Trustfile template - cryptographic and provenance verification
 
 module Trustfile where