fix: checkout before toolchain setup

Author: Randoooom

.github/workflows/ci.yml

@@ -67,14 +67,14 @@ jobs:
     name: check
     runs-on: ubuntu-latest
     steps:
+      - name: Checkout Sources
+        uses: actions/checkout@v4
+
       - name: Install toolchain
         uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           rustflags: "" 
 
-      - name: Checkout Sources
-        uses: actions/checkout@v4
-
       - uses: extractions/setup-just@v2
 
       - name: Install Protoc
@@ -89,14 +89,14 @@ jobs:
     name: clippy
     runs-on: ubuntu-latest
     steps:
+      - name: Checkout Sources
+        uses: actions/checkout@v4
+
       - name: Install toolchain
         uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           rustflags: "" 
 
-      - name: Checkout Sources
-        uses: actions/checkout@v4
-
       - uses: extractions/setup-just@v2
 
       - name: Install Protoc

.github/workflows/nightly.yml

@@ -10,14 +10,14 @@ jobs:
     name: check
     runs-on: ubuntu-latest
     steps:
+      - name: Checkout Sources
+        uses: actions/checkout@v4
+
       - name: Install toolchain
         uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           rustflags: "" 
 
-      - name: Checkout Sources
-        uses: actions/checkout@v4
-
       - uses: extractions/setup-just@v2
 
       - name: Install Protoc
@@ -32,14 +32,14 @@ jobs:
     name: clippy
     runs-on: ubuntu-latest
     steps:
+      - name: Checkout Sources
+        uses: actions/checkout@v4
+
       - name: Install toolchain
         uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           rustflags: "" 
 
-      - name: Checkout Sources
-        uses: actions/checkout@v4
-
       - uses: extractions/setup-just@v2
 
       - name: Install Protoc

.github/workflows/release.yml

@@ -32,14 +32,14 @@ jobs:
     name: clippy
     runs-on: ubuntu-latest
     steps:
+      - name: Checkout Sources
+        uses: actions/checkout@v4
+
       - name: Install toolchain
         uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           rustflags: "" 
 
-      - name: Checkout Sources
-        uses: actions/checkout@v4
-
       - uses: extractions/setup-just@v2
 
       - name: Install Protoc
@@ -55,14 +55,14 @@ jobs:
     name: tests
     runs-on: ubuntu-latest
     steps:
+      - name: Checkout Sources
+        uses: actions/checkout@v4
+
       - name: Install toolchain
         uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           rustflags: "" 
 
-      - name: Checkout Sources
-        uses: actions/checkout@v4
-
       - uses: extractions/setup-just@v2
 
       - name: Install cargo-llvm-cov