ci: pin rust to nightly-2024-09-09 until public-api fixed

The public-api (cargo xtask public-api) is failing with the latest rust
nightly package. Temporarily pin nightly to last known working version
until the issue can be resolved.

Signed-off-by: Billy McFall <22157057+Billy99@users.noreply.github.com>

.github/workflows/ci.yml

@@ -26,6 +26,7 @@ jobs:
       - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: nightly
+          #toolchain: nightly-2024-09-09
           components: rustfmt, clippy, miri, rust-src
 
       - uses: Swatinem/rust-cache@v2
@@ -150,6 +151,7 @@ jobs:
       - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: nightly
+          #toolchain: nightly-2024-09-09
           components: rust-src
 
       - uses: Swatinem/rust-cache@v2
@@ -244,6 +246,7 @@ jobs:
       - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: nightly
+          #toolchain: nightly-2024-09-09
           components: rust-src
           targets: aarch64-unknown-linux-musl,x86_64-unknown-linux-musl