Added a cratesio publishing workflow for tags

Author: ohadravid

Diff for: .github/workflows/release.yml

@@ -0,0 +1,26 @@
+name: release
+
+on:
+  push:
+    tags:
+      - "v[0-9]+.[0-9]+.[0-9]+"
+
+jobs:
+  create-release:
+    name: Release crate
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 1
+
+      - name: Setup Rust toolchain
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+
+      - name: Publish crate
+        uses: actions-rs/cargo@v1
+        with:
+          command: publish
+          args: --token ${{ secrets.CRATES_IO_TOKEN }}

Diff for: Cargo.toml

@@ -6,7 +6,7 @@ repository = "https://github.com/omerbenamram/pyo3-file"
 license = "MIT/Apache-2.0"
 readme = "README.md"
 
-version = "0.6.0"
+version = "0.7.0"
 authors = ["Omer Ben-Amram <[email protected]>"]
 edition = "2018"