ci(cd): add GitHub Actions workflow for automated releases

feat(sdk): implement complete ERC-8183 Rust SDK with type-safe bindings
- Add core client architecture with `Erc8183<P>` and `JobHandle<P>` generic over alloy Provider
- Implement all contract functions: createJob, setProvider, setBudget, fund, submit, complete, reject, claimRefund
- Generate type-safe Solidity bindings via `alloy::sol!` for AgenticCommerce and IACPHook interfaces
- Add domain types: JobStatus enum, Job struct, CreateJobParams

Author: gitctrlx

.github/workflows/cd.yml

@@ -0,0 +1,16 @@
+name: CD
+
+on:
+  push:
+    tags: ["v*.*.*"]
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+jobs:
+  call-cd:
+    uses: qntx/workflows/.github/workflows/rust-cd.yml@main
+    with:
+      bin: erc8183
+      package: erc8183-cli

.gitignore

@@ -21,3 +21,4 @@ target
 #.idea/
 
 /contracts
+# /3rdparty