VS Code extension (compact-0.2.13) snippets use outdated syntax incompatible with current compiler

[bytewizard42i]

The VS Code extension (v0.2.13) bundled snippets reference pre-0.20 Compact syntax that won't compile with the current compiler (0.29.0 / language >= 0.20):

Snippet	Current Output	Should Be
pragma	pragma 0.8.6;	pragma language_version >= 0.20;
ledger	ledger x: Cell[Field];	ledger x: Field; (no Cell<T> wrapper)
assert	assert a "msg";	assert(a, "msg");
compact (new file template)	ledger { } block syntax	Module-level ledger declarations

The syntax highlighting, problem matchers, and file icon all work great. Just the code snippets in compact.code-snippets need updating to match the current language syntax.

Environment:

• Compact compiler: 0.29.0
• Language version: 0.21.0
• Extension version: 0.2.13
• Editor: VS Code / Windsurf on WSL (Ubuntu)

Thank you for the excellent tooling!