fix(ct): improve bundle size (#3337)

Significantly improves the bundle size of the contracts package by
exporting deployments more intentionally and by removing certain
unnecessary exports.

.changeset/tall-fans-cover.md

+---
+'@eth-optimism/contracts': patch
+---
+
+Significantly reduces contracts package bundle size

packages/contracts/package.json

@@ -8,8 +8,11 @@
     "dist/**/*.js",
     "dist/**/*.d.ts",
     "dist/types",
-    "artifacts/contracts/**/*.json",
-    "deployments/**/*.json",
+    "artifacts/contracts/chugsplash/**/*.json",
+    "artifacts/contracts/L1/**/*.json",
+    "artifacts/contracts/L2/**/*.json",
+    "artifacts/contracts/libraries/**/*.json",
+    "artifacts/contracts/standards/**/*.json",
     "chugsplash",
     "L1",
     "L2",
@@ -104,6 +107,7 @@
     "prettier": "^2.3.1",
     "prettier-plugin-solidity": "^1.0.0-beta.18",
     "random-bytes-seed": "^1.0.3",
+    "rimraf": "^3.0.2",
     "rlp": "^2.2.6",
     "solhint": "^3.3.6",
     "solhint-plugin-prettier": "^0.0.5",

packages/contracts/scripts/generate-deployed-artifacts.ts

@@ -50,7 +50,11 @@ const main = async () => {
       )
       artifactNames.push(artifactName)
 
-      content += `const ${artifactName} = require('${relPath}')\n`
+      // eslint-disable-next-line @typescript-eslint/no-var-requires
+      const artifact = require(relPath)
+      content += `const ${artifactName} = { abi: ${JSON.stringify(
+        artifact.abi
+      )}, address: '${artifact.address}' }\n`
     }
   }
 

packages/contracts/src/contract-defs.ts

@@ -31,7 +31,10 @@ export const getContractDefinition = (name: string): any => {
 export const getDeployedContractDefinition = (
   name: string,
   network: string
-): any => {
+): {
+  address: string
+  abi: any
+} => {
   const {
     getDeployedContractArtifact,
     // eslint-disable-next-line @typescript-eslint/no-var-requires