stacks+rpcapi: Add some missing copyright comments

internal/rpcapi/stacks_inspector.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package rpcapi
 
 import (

internal/stacks/stackaddrs/test_only_global.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package stackaddrs
 
 // TestOnlyGlobal is a special referenceable address type used only in

internal/stacks/stackruntime/eval_expr.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package stackruntime
 
 import (

internal/stacks/stackruntime/internal/stackeval/component_instance_results.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package stackeval
 
 import (

internal/stacks/stackruntime/internal/stackeval/component_test.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package stackeval
 
 import (

internal/stacks/stackruntime/internal/stackeval/expressions_test.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package stackeval
 
 import (

internal/stacks/stackruntime/internal/stackeval/for_each_test.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package stackeval
 
 import (

internal/stacks/stackruntime/internal/stackeval/input_variable_test.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package stackeval
 
 import (

internal/stacks/stackruntime/internal/stackeval/main_inspect.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package stackeval
 
 import (

internal/stacks/stackruntime/internal/stackeval/output_value_test.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package stackeval
 
 import (

internal/stacks/stackruntime/internal/stackeval/provider_instance_test.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package stackeval
 
 import (

internal/stacks/stackruntime/internal/stackeval/provider_test.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package stackeval
 
 import (

internal/stacks/stackruntime/internal/stackeval/stack_call_test.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package stackeval
 
 import (

internal/stacks/stackruntime/internal/stackeval/test_only_global.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package stackeval
 
 import (

internal/stacks/stackruntime/internal/stackeval/test_only_global_test.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package stackeval
 
 import (

internal/stacks/stackruntime/internal/stackeval/testing_test.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package stackeval
 
 import (