Pulled in the latest SystemK (with new BLE). (#2)

The new spec is here: [KTag Beacon Specification v0.11](https://ktag.clubk.club/Technology/BLE/KTag%20Beacon%20Specification%20v0.11.pdf)

Co-authored-by: Joe Kearney <joe@clubk.club>
Reviewed-on: #2

managed_components/espressif__mdns/mem_prefix_script.py

@@ -0,0 +1,54 @@
+# SPDX-FileCopyrightText: 2025 Espressif Systems (Shanghai) CO LTD
+# SPDX-License-Identifier: Apache-2.0
+import re
+import sys
+
+# Configurable prefix for memory functions
+MDNS_MEM_PREFIX = 'mdns_mem_'  # Change this to modify the prefix
+
+
+def add_prefix_to_mem_funcs(content):
+    # List of memory functions to prefix
+    mem_funcs = [
+        'malloc',
+        'calloc',
+        'free',
+        'strdup',
+        'strndup'
+    ]
+
+    # Create regex pattern matching the memory functions but not already prefixed ones
+    pattern = fr'(?<!{MDNS_MEM_PREFIX})(?<![\w])(' + '|'.join(mem_funcs) + r')(?=\s*\()'
+
+    # Replace all occurrences with configured prefix
+    modified = re.sub(pattern, fr'{MDNS_MEM_PREFIX}\1', content)
+
+    return modified
+
+
+def process_file(filename):
+    try:
+        # Read the file
+        with open(filename, 'r') as f:
+            content = f.read()
+
+        # Add prefixes
+        modified = add_prefix_to_mem_funcs(content)
+
+        # Write back to file
+        with open(filename, 'w') as f:
+            f.write(modified)
+
+        print(f'Successfully processed {filename}')
+
+    except Exception as e:
+        print(f'Error processing {filename}: {str(e)}')
+        sys.exit(1)
+
+
+if __name__ == '__main__':
+    if len(sys.argv) != 2:
+        print('Usage: python script.py <filename>')
+        sys.exit(1)
+
+    process_file(sys.argv[1])