Add Strip_debug_symbols to false for autogenerated _dlkm filesystem

This matches the implementation of make built _dlkm filesystems, which
package the checked-in .ko files without stripping debug symbols.

Bug: 383357338
Test: mounted system_dlkm, vendor_dlkm, odm_dlkm image files built by
make and soong (top of CL stack). NOTICE is the last diff.

Change-Id: Ic9af0aeed9119f741bb27e3d55a06d18d65e79e8
diff --git a/fsgen/filesystem_creator.go b/fsgen/filesystem_creator.go
index 1378513..700bd04 100644
--- a/fsgen/filesystem_creator.go
+++ b/fsgen/filesystem_creator.go
@@ -586,6 +586,7 @@
 		Load_by_default      *bool
 		Blocklist_file       *string
 		Options_file         *string
+		Strip_debug_symbols  *bool
 	}{
 		Name: proptools.StringPtr(name),
 	}
@@ -601,6 +602,7 @@
 		if blocklistFile := ctx.Config().ProductVariables().PartitionVarsForSoongMigrationOnlyDoNotUse.SystemKernelBlocklistFile; blocklistFile != "" {
 			props.Blocklist_file = proptools.StringPtr(blocklistFile)
 		}
+		props.Strip_debug_symbols = proptools.BoolPtr(false)
 	case "vendor_dlkm":
 		props.Srcs = android.ExistentPathsForSources(ctx, ctx.Config().ProductVariables().PartitionVarsForSoongMigrationOnlyDoNotUse.VendorKernelModules).Strings()
 		if len(ctx.Config().ProductVariables().PartitionVarsForSoongMigrationOnlyDoNotUse.SystemKernelModules) > 0 {
@@ -610,12 +612,14 @@
 		if blocklistFile := ctx.Config().ProductVariables().PartitionVarsForSoongMigrationOnlyDoNotUse.VendorKernelBlocklistFile; blocklistFile != "" {
 			props.Blocklist_file = proptools.StringPtr(blocklistFile)
 		}
+		props.Strip_debug_symbols = proptools.BoolPtr(false)
 	case "odm_dlkm":
 		props.Srcs = android.ExistentPathsForSources(ctx, ctx.Config().ProductVariables().PartitionVarsForSoongMigrationOnlyDoNotUse.OdmKernelModules).Strings()
 		props.Odm_dlkm_specific = proptools.BoolPtr(true)
 		if blocklistFile := ctx.Config().ProductVariables().PartitionVarsForSoongMigrationOnlyDoNotUse.OdmKernelBlocklistFile; blocklistFile != "" {
 			props.Blocklist_file = proptools.StringPtr(blocklistFile)
 		}
+		props.Strip_debug_symbols = proptools.BoolPtr(false)
 	case "vendor_ramdisk":
 		props.Srcs = android.ExistentPathsForSources(ctx, ctx.Config().ProductVariables().PartitionVarsForSoongMigrationOnlyDoNotUse.VendorRamdiskKernelModules).Strings()
 		props.Vendor_ramdisk = proptools.BoolPtr(true)