Bump limits for max instantiation exports/args (#961)

Match the maximum number of imports/exports to ensure these are all in
alignment.

Author: alexcrichton

crates/wasmparser/src/limits.rs

@@ -46,9 +46,9 @@ pub const MAX_WASM_TUPLE_TYPES: usize = 1000;
 pub const MAX_WASM_FLAG_NAMES: usize = 1000;
 pub const MAX_WASM_ENUM_CASES: usize = 1000;
 pub const MAX_WASM_UNION_TYPES: usize = 1000;
-pub const MAX_WASM_INSTANTIATION_EXPORTS: usize = 1000;
+pub const MAX_WASM_INSTANTIATION_EXPORTS: usize = 100_000;
 pub const MAX_WASM_CANONICAL_OPTIONS: usize = 10;
-pub const MAX_WASM_INSTANTIATION_ARGS: usize = 1000;
+pub const MAX_WASM_INSTANTIATION_ARGS: usize = 100_000;
 pub const MAX_WASM_START_ARGS: usize = 1000;
 pub const MAX_WASM_TYPE_SIZE: u32 = 1_000_000;
 pub const MAX_WASM_MODULES: usize = 1_000;