starlark: types, fix HCL int encoding

Author: mcuadros

starlark/types/hcl.go

@@ -256,8 +256,7 @@ func appendTokensForValue(val starlark.Value, toks hclwrite.Tokens) hclwrite.Tok
 			Bytes: []byte(srcStr),
 		})
 	case starlark.Int:
-		bf := v.BigInt()
-		srcStr := bf.Text('2')
+		srcStr := fmt.Sprintf("%d", v)
 		toks = append(toks, &hclwrite.Token{
 			Type:  hclsyntax.TokenNumberLit,
 			Bytes: []byte(srcStr),

starlark/types/testdata/hcl.star

@@ -22,13 +22,25 @@ m.bucket = "main-storage"
 m.role = "roles/storage.objectAdmin"
 m.member = "serviceAccount:%s" % sa.email
 
+addr = google.resource.compute_global_address("test")
+addr.purpose = "VPC_PEERING"
+addr.address_type = "INTERNAL"
+addr.prefix_length = 16
+
 # hcl with interpoaltion
 assert.eq(hcl(google), "" + 
 'provider "google" {\n' + \
 '  alias   = "default"\n' + \
 '  version = "3.16.0"\n' + \
 '}\n' + \
 '\n' + \
+'resource "google_compute_global_address" "test" {\n' + \
+'  provider      = google.default\n' + \
+'  address_type  = "INTERNAL"\n' + \
+'  prefix_length = 16\n' + \
+'  purpose       = "VPC_PEERING"\n' + \
+'}\n' + \
+'\n' + \
 'resource "google_service_account" "sa" {\n' + \
 '  provider   = google.default\n' + \
 '  account_id = "service-account"\n' + \