Upgrades Rust to 1.72.0

Author: Lichtso

ci/docker-rust-nightly/Dockerfile

@@ -1,4 +1,4 @@
-FROM solanalabs/rust:1.69.0
+FROM solanalabs/rust:1.72.0
 ARG date
 
 RUN set -x \

ci/docker-rust/Dockerfile

@@ -1,6 +1,6 @@
 # Note: when the rust version is changed also modify
 # ci/rust-version.sh to pick up the new image tag
-FROM rust:1.69.0
+FROM rust:1.72.0
 
 RUN set -x \
  && apt update \

rust-toolchain.toml

@@ -1,2 +1,2 @@
 [toolchain]
-channel = "1.69.0"
+channel = "1.72.0"