Create issue_handler.yml

.github/workflows/issue_handler.yml

diff --git a/.github/workflows/issue_handler.yml b/.github/workflows/issue_handler.yml
new file mode 100644
index 0000000..978e804
--- /dev/null
+++ b/.github/workflows/issue_handler.yml
@@ -0,0 +1,16 @@
+name: Add new issues to project
+
+on:
+  issues:
+    types:
+      - opened
+
+jobs:
+  add-to-project:
+    name: Add issue to project
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/add-to-project@v0.5.0
+        with:
+          project-url: https://github.com/orgs/esp-rs/projects/2
+          github-token: ${{ secrets.PAT }}