CI update, smaller tweaks

.github/workflows/ci.yml

@@ -22,7 +22,7 @@ jobs:
       - name: Install nextest
         uses: taiki-e/install-action@nextest
       - run: cargo nextest run --all-features
-      - run: cargo test --doc
+      - run: cargo test --doc --all-features
 
   cross-check:
     name: Check Cross-Compilation

automation/Jenkinsfile

@@ -33,7 +33,7 @@ pipeline {
     stage('Test') {
       steps {
         sh 'cargo nextest r --all-features'
-        sh 'cargo test --doc'
+        sh 'cargo test --doc --all-features'
       }
     }
     stage('Check with all features') {

satrs/Cargo.toml

@@ -100,9 +100,6 @@ tempfile = "3"
 [dev-dependencies.postcard]
 version = "1"
 
-[dev-dependencies.heapless]
-version = "0.7"
-
 [features]
 default = ["std"]
 std = [