chore(ci): improve ci settings of codecov

.github/workflows/ci.yaml

@@ -32,7 +32,7 @@ jobs:
           java-version: ${{ matrix.java }}
           cache: maven
       - name: Build with Maven and generate code coverage
-        run: ./mvnw -V --no-transfer-progress -Pgen-javadoc -Pgen-dokka -Pgen-code-cov clean package
+        run: ./mvnw -V --no-transfer-progress -Pgen-javadoc -Pgen-dokka clean package
       # https://github.com/marketplace/actions/codecov
       - uses: codecov/codecov-action@v3
         with:

pom.xml

@@ -919,6 +919,13 @@
         </profile>
         <profile>
             <id>gen-code-cov</id>
+            <activation>
+                <property>
+                    <!-- https://docs.github.com/en/actions/learn-github-actions/variables#default-environment-variables -->
+                    <name>env.CI</name>
+                    <value>true</value>
+                </property>
+            </activation>
             <build>
                 <plugins>
                     <plugin>