Make annotation dependencies optional again.
All static-analaysis-related annotation libraries are
compile-time-only and can therefore be marked optional.
Also changes the Java module descriptors to use 'requires static'
instead of plain 'requires' for the corresponding modules, which lifts
the runtime dependency from the point of view of the module system.
Change-Id: I414907b002f6b0290ddb61b6f0ce899481c6efd3
diff --git a/jgvariant-core/pom.xml b/jgvariant-core/pom.xml
index 3409da7..a10fe3b 100644
--- a/jgvariant-core/pom.xml
+++ b/jgvariant-core/pom.xml
@@ -37,14 +37,17 @@
<dependency>
<groupId>com.google.errorprone</groupId>
<artifactId>error_prone_annotations</artifactId>
+ <optional>true</optional>
</dependency>
<dependency>
<groupId>org.jetbrains</groupId>
<artifactId>annotations</artifactId>
+ <optional>true</optional>
</dependency>
<dependency>
<groupId>org.apiguardian</groupId>
<artifactId>apiguardian-api</artifactId>
+ <optional>true</optional>
</dependency>
<!-- Static analysis -->