fix: repair broken multi-line comment causing exit 127 estate-wide (#11)

Lines 151-152 were a comment whose continuation line lost its '#'
prefix ($name split across a newline), so bash executed
'ame/project and continue to be validated normally.' → exit 127.
This failed the 'Validate A2ML manifests' check for EVERY commit in
EVERY repo pinned to this action. Collapsed back to a single valid
comment line.

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

Author: hyperpolymath

validate-a2ml.sh

@@ -148,8 +148,7 @@ validate_a2ml() {
     # Canonical typed manifests under .machine_readable/6a2/ — identity comes
     # from the enclosing directory + filename, not an in-file field. Sibling
     # files in the same directory (ECOSYSTEM.a2ml, STATE.a2ml) DO carry their
-    # own 
-ame/project and continue to be validated normally.
+    # own $name/project and continue to be validated normally.
     case "$basename" in
         AGENTIC.a2ml|META.a2ml|NEUROSYM.a2ml|PLAYBOOK.a2ml)
             is_manifest=true