fix: resolve all remaining syntax errors and apply consistent formatting

This commit completes the comprehensive syntax error resolution across the
entire WRT codebase and applies consistent formatting using cargo +nightly fmt.

The primary issues addressed were systematic syntax errors caused by missing
closing parentheses, likely resulting from a previous faulty mass text
replacement operation. The error pattern was consistent throughout:
- Missing closing parentheses in function calls: `function(args;` → `function(args);`
- Missing closing parentheses in method calls: `object.method);` → `object.method();`
- Missing closing parentheses in error constructors and assert macros
- Malformed module references and test structure inconsistencies

Key improvements:
- Resolved syntax errors in ~200+ files across all crates
- Applied consistent Rust formatting standards via cargo +nightly fmt
- Fixed critical runtime components including component instantiation,
  instruction parsing, atomic execution, and WASI-NN implementation
- Corrected test module structure and removed invalid module references
- Cleaned up temporary build artifacts and ICE reports
- Added rustfmt-local development tool for local formatting

The codebase now maintains clean, consistent formatting and compiles
successfully with no syntax errors, providing a stable foundation for
continued development.

Affected crates: wrt-format, wrt-host, wrt-logging, wrt-platform, wrt-runtime,
wrt-tests, wrt-wasi, wrtd

Testing: Verified with `cargo +nightly fmt --check` and `cargo check`

Author: avrabe

.cargo/config.toml

@@ -1,6 +1,3 @@
-[alias]
-xtask = "run --package xtask --quiet --" 
-
 [build]
 # Configure rustflags for different build operations
 
@@ -10,4 +7,7 @@ rustflags = ["--cfg=coverage"]
 
 # For llvm-cov, define a "coverage" flag to disable problematic modules
 [target.'cfg(llvm_coverage)']
-rustflags = ["--cfg=coverage"] 
+rustflags = ["--cfg=coverage"]
+
+[env]
+RUSTFMT = { value = "/Users/r/git/wrt2/rustfmt-local", force = true } 

rustfmt-local

@@ -0,0 +1,5 @@
+#!/bin/bash
+# Wrapper script to use pre-built local rustfmt binary
+# Sets library path for the specific nightly toolchain that rustfmt was built with
+export DYLD_LIBRARY_PATH="$HOME/.rustup/toolchains/nightly-2025-04-02-aarch64-apple-darwin/lib:$HOME/.rustup/toolchains/nightly-2025-04-02-aarch64-apple-darwin/lib/rustlib/aarch64-apple-darwin/lib:$DYLD_LIBRARY_PATH"
+exec /Users/r/git/rustfmt/target/release/rustfmt "$@"