Remove redundant install Rust steps

Those were not installing Rust but configuring it via rustup, and
those configurations were done on `stable` toolchain which is not what we use (see rust-toolchain.toml)

co-authored-by: Piotr <piotr@zed.dev>

.github/actions/check_style/action.yml

@@ -4,12 +4,6 @@ description: "Checks code formatting use cargo fmt"
 runs:
     using: "composite"
     steps:
-        - name: Install Rust
-          shell: bash -euxo pipefail {0}
-          run: |
-              rustup set profile minimal
-              rustup update stable
-
         - name: cargo fmt
           shell: bash -euxo pipefail {0}
           run: cargo fmt --all -- --check

.github/actions/run_tests/action.yml

@@ -7,9 +7,6 @@ runs:
         - name: Install Rust
           shell: bash -euxo pipefail {0}
           run: |
-        rustup set profile minimal
-        rustup update stable
-        rustup target add wasm32-wasi
               cargo install cargo-nextest
 
         - name: Install Node

.github/workflows/ci.yml

@@ -76,14 +76,6 @@ jobs:
             APPLE_NOTARIZATION_USERNAME: ${{ secrets.APPLE_NOTARIZATION_USERNAME }}
             APPLE_NOTARIZATION_PASSWORD: ${{ secrets.APPLE_NOTARIZATION_PASSWORD }}
         steps:
-            - name: Install Rust
-              run: |
-                  rustup set profile minimal
-                  rustup update stable
-                  rustup target add aarch64-apple-darwin
-                  rustup target add x86_64-apple-darwin
-                  rustup target add wasm32-wasi
-
             - name: Install Node
               uses: actions/setup-node@v3
               with:

.github/workflows/randomized_tests.yml

@@ -23,21 +23,16 @@ jobs:
             - self-hosted
             - randomized-tests
         steps:
-      - name: Install Rust
-        run: |
-          rustup set profile minimal
-          rustup update stable
-
             - name: Install Node
               uses: actions/setup-node@v3
               with:
-          node-version: '18'
+                  node-version: "18"
 
             - name: Checkout repo
               uses: actions/checkout@v3
               with:
                   clean: false
-          submodules: 'recursive'
+                  submodules: "recursive"
 
             - name: Run randomized tests
               run: script/randomized-test-ci

.github/workflows/release_nightly.yml

@@ -60,14 +60,6 @@ jobs:
             DIGITALOCEAN_SPACES_ACCESS_KEY: ${{ secrets.DIGITALOCEAN_SPACES_ACCESS_KEY }}
             DIGITALOCEAN_SPACES_SECRET_KEY: ${{ secrets.DIGITALOCEAN_SPACES_SECRET_KEY }}
         steps:
-            - name: Install Rust
-              run: |
-                  rustup set profile minimal
-                  rustup update stable
-                  rustup target add aarch64-apple-darwin
-                  rustup target add x86_64-apple-darwin
-                  rustup target add wasm32-wasi
-
             - name: Install Node
               uses: actions/setup-node@v3
               with:

crates/editor/src/editor_tests.rs

@@ -8242,7 +8242,6 @@ pub(crate) fn update_test_project_settings(
 }
 
 pub(crate) fn init_test(cx: &mut TestAppContext, f: fn(&mut AllLanguageSettingsContent)) {
-    dbg!("(???????????");
     _ = cx.update(|cx| {
         let store = SettingsStore::test(cx);
         cx.set_global(store);

rust-toolchain.toml

@@ -1,4 +1,5 @@
 [toolchain]
 channel = "1.75"
+profile = "minimal"
 components = [ "rustfmt", "clippy" ]
 targets = [ "x86_64-apple-darwin", "aarch64-apple-darwin", "wasm32-wasi" ]