bump up version, rust version

Cargo.toml

@@ -1,29 +1,28 @@
 [workspace]
 resolver = "2"
-members = [
-    "core",
-    "substreams-antelope",
-    "abigen",
-    "abigen-tests",
-]
+members = ["core", "substreams-antelope", "abigen", "abigen-tests"]
 
 [profile.release]
 lto = true
 opt-level = 's'
 strip = "debuginfo"
 
 [workspace.package]
-version = "0.4.1"
+version = "0.4.2"
 edition = "2021"
 description = "Substreams development kit for Antelope chains, contains Firehose Block model and helpers."
-authors = ["Fred <[email protected]>", "Denis <[email protected]>", "Yaro <[email protected]>"]
+authors = [
+    "Fred <[email protected]>",
+    "Denis <[email protected]>",
+    "Yaro <[email protected]>",
+]
 homepage = "https://github.com/pinax-network/substreams-antelope"
 repository = "https://github.com/pinax-network/substreams-antelope"
 readme = "README.md"
-keywords = [ "substreams", "antelope", "pinax", "firehose", "thegraph"]
+keywords = ["substreams", "antelope", "pinax", "firehose", "thegraph"]
 categories = ["api-bindings", "external-ffi-bindings", "wasm"]
 license = "MIT OR Apache-2.0"
-rust-version = "1.75"
+rust-version = "1.76"
 
 [workspace.dependencies]
 substreams-antelope = { version = "0.4.*", path = "./substreams-antelope" }

rust-toolchain.toml

@@ -1,4 +1,4 @@
 [toolchain]
-channel = "1.75"
-components = [ "rustfmt", "clippy" ]
-targets = [ "wasm32-unknown-unknown" ]
+channel = "1.76"
+components = ["rustfmt", "clippy"]
+targets = ["wasm32-unknown-unknown"]