Update DepSet references

Update all references to depset to use blueprint/depset, and to use
DepSet instead of *DepSet.

Bug: 375276086
Test: all soong tests pass
Flag: EXEMPT refactor
Change-Id: I59a7836d0975366ddc336225fb770ac7e6e0c8ea
diff --git a/android/module_context.go b/android/module_context.go
index 2bf2a8f..9fa3a62 100644
--- a/android/module_context.go
+++ b/android/module_context.go
@@ -16,6 +16,7 @@
 
 import (
 	"fmt"
+	"github.com/google/blueprint/depset"
 	"path"
 	"path/filepath"
 	"strings"
@@ -261,7 +262,7 @@
 	// the OutputFilesProvider in GenerateBuildActions
 	outputFiles OutputFilesInfo
 
-	TransitiveInstallFiles *DepSet[InstallPath]
+	TransitiveInstallFiles depset.DepSet[InstallPath]
 
 	// set of dependency module:location mappings used to populate the license metadata for
 	// apex containers.