Add missing rust-toolchain.toml file to ping-pong (to pin rustc to 1.81.0 for the cw ref types issue)

hu55a1n1 · hu55a1n1 · commit f0f4189bedb5 · 2025-03-14T23:34:50.000+04:00
diff --git a/examples/pingpong/rust-toolchain.toml b/examples/pingpong/rust-toolchain.toml
@@ -0,0 +1,3 @@
+[toolchain]
+channel = "1.81.0"
+targets = ["wasm32-unknown-unknown"]

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+[toolchain]`
	`2`	`+channel = "1.81.0"`
	`3`	`+targets = ["wasm32-unknown-unknown"]`