Fix StackOverflowError during "Apply changes to the internal targets model"

Problem: `calculateOutputJarsLibraries()` was creating synthetic dependencies from targets
to output_jars libraries that already exist as real targets. For example, with BUILD file:

```starlark
proto_library(
    name = "proto",
    srcs = glob(["proto/**/*.proto"]),
    strip_import_prefix = "proto",
)

java_proto_library(
    name = "proto_output_jars",
    deps = [":proto"],
)
```

The plugin would create a synthetic dependency proto -> proto_output_jars,
combined with the real dependency proto_output_jars -> proto, creating cycles:
proto -> proto_output_jars -> proto -> proto_output_jars -> ...

This resulted in infinite recursion and `StackOverflowError` in `calculateTransitivelyExecutableTargets`
during the "Apply changes to the internal targets model" sync phase, causing sync to hang.

Stack trace excerpt:
```
at org.jetbrains.bazel.target.TargetUtils.calculateTransitivelyExecutableTargets(TargetUtils.kt:206)
at org.jetbrains.bazel.target.TargetUtils.access$calculateTransitivelyExecutableTargets(TargetUtils.kt:60)
at org.jetbrains.bazel.target.TargetUtils$calculateTransitivelyExecutableTargets$1$1.invoke(TargetUtils.kt:216)
at org.jetbrains.bazel.target.TargetUtils$calculateTransitivelyExecutableTargets$1$1.invoke(TargetUtils.kt:215)
[infinite recursion continues...]
```

Solution: rename the suffix so that a clash is less likely

Author: evis

plugin-bazel/src/main/kotlin/org/jetbrains/bazel/sync/workspace/mapper/normal/AspectBazelProjectMapper.kt

@@ -258,7 +258,7 @@ class AspectBazelProjectMapper(
     targetsToImport
       .filter { shouldCreateOutputJarsLibrary(it) }
       .mapNotNull { target ->
-        createLibrary(Label.parse(target.id + "_output_jars"), target, onlyOutputJars = true, isInternalTarget = true)?.let { library ->
+        createLibrary(Label.parse(target.id + "_internal_ij_output_jars"), target, onlyOutputJars = true, isInternalTarget = true)?.let { library ->
           target.label() to listOf(library)
         }
       }.toMap()