Upload Generic Multicaller Contract

Store WASM Code\n\nThis uploads the code for cw1-general, a generic multi-caller contract allowing anyone to execute multiple cosmos messages.\n\nThe source code is available at https://github.com/skip-mev/cw-plus/tree/main/contracts/cw1-general\n\nMore detailed commonwealth discussion: https://gov.stargaze.zone/discussion/12180-proposal-to-deploy-a-multicaller-contract-cw1\n\n### Compile Instructions\n\nsh\ndocker run --rm -v \$(pwd)\:/code \\\n --mount type=volume,source=\$(basename \$(pwd)\)_cache\,target=/target \\\n --mount type=volume,source=registry_cache,target=/usr/local/cargo/registry \\\n cosmwasm/workspace-optimizer:0.13.0\n\n\nThis results in the following SHA256 checksum:\n\n\n22f2bbea693ead7e37a897ad880bfe7a81e11c1c156c4e7f0261c867a18a993c cw1_general.wasm\n\n\n### Verify On-chain Contract\n\nsh\nstarsd q gov proposal $id --output json \\\n| jq -r '.content.wasm_byte_code' \\\n| base64 -d \\\n| gzip -dc \\\n| sha256sum\n\n\n### Verify Local Contract\n\n\nsha256sum artifacts/cw1_general.wasm\n