fix(deps): bump testcontainers from 1.15.3 to 1.16.0 (#55)

* fix(deps): bump testcontainers from 1.15.3 to 1.16.0

Bumps [testcontainers](https://github.com/testcontainers/testcontainers-java) from 1.15.3 to 1.16.0.
- [Release notes](https://github.com/testcontainers/testcontainers-java/releases)
- [Changelog](https://github.com/testcontainers/testcontainers-java/blob/master/CHANGELOG.md)
- [Commits](testcontainers/testcontainers-java@1.15.3...1.16.0)

---
updated-dependencies:
- dependency-name: org.testcontainers:testcontainers
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

* fix: Explicit port mapping

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Lukas Holota <l.holota@outlook.com>

build.gradle

@@ -18,7 +18,7 @@ repositories{
 }
 
 dependencies {
-    implementation group: 'org.testcontainers', name: 'testcontainers', version: '1.15.3'
+    implementation group: 'org.testcontainers', name: 'testcontainers', version: '1.16.0'
 
     testImplementation group: 'junit', name: 'junit', version: '4.13.2'
     testImplementation group: 'org.mockito', name: 'mockito-core', version :'3.4.6'

src/test/java/io/homecentr/testcontainers/containers/GenericContainerEx_makeHttpRequestShould.java

@@ -22,6 +22,7 @@ public static void before() throws KeyManagementException, NoSuchAlgorithmExcept
             .withRelativeFileSystemBind(Paths.get("nginx", "localhost.crt"), "/etc/ssl/certs/localhost.crt")
             .withRelativeFileSystemBind(Paths.get("nginx", "localhost.key"), "/etc/ssl/private/localhost.key");
 
+        _nginxContainer.addExposedPort(80);
         _nginxContainer.addExposedPort(443);
 
         _nginxContainer.start();