Fix machete and missing suite CI failures.

Author: mbutrovich

.github/workflows/pr_build_linux.yml

@@ -123,6 +123,7 @@ jobs:
               org.apache.spark.sql.comet.ParquetDatetimeRebaseV2Suite
               org.apache.spark.sql.comet.ParquetEncryptionITCase
               org.apache.comet.exec.CometNativeReaderSuite
+              org.apache.comet.CometIcebergNativeSuite
           - name: "exec"
             value: |
               org.apache.comet.exec.CometAggregateSuite

.github/workflows/pr_build_macos.yml

@@ -88,6 +88,7 @@ jobs:
               org.apache.spark.sql.comet.ParquetDatetimeRebaseV2Suite
               org.apache.spark.sql.comet.ParquetEncryptionITCase
               org.apache.comet.exec.CometNativeReaderSuite
+              org.apache.comet.CometIcebergNativeSuite
           - name: "exec"
             value: |
               org.apache.comet.exec.CometAggregateSuite

native/Cargo.lock

@@ -78,7 +78,6 @@ object_store_opendal = {version = "0.54.0", optional = true}
 hdfs-sys = {version = "0.3", optional = true, features = ["hdfs_3_3"]}
 opendal = { version ="0.54.0", optional = true, features = ["services-hdfs"] }
 iceberg = { workspace = true }
-iceberg-datafusion = { workspace = true }
 serde_json = "1.0"
 
 [target.'cfg(target_os = "linux")'.dependencies]
@@ -105,7 +104,7 @@ jemalloc = ["tikv-jemallocator", "tikv-jemalloc-ctl"]
 
 # exclude optional packages from cargo machete verifications
 [package.metadata.cargo-machete]
-ignored = ["datafusion-comet-objectstore-hdfs", "hdfs-sys"]
+ignored = ["hdfs-sys"]
 
 [lib]
 name = "comet"