[Internal] Add support for workspace_id in profiles command (#4404)

## Changes
<!-- Brief summary of your changes that is easy to understand -->
- Add support for `workspace_id` in the profiles command

## Why
<!-- Why are these changes needed? Provide the context that the reviewer
might be missing.
For example, were there any decisions behind the change that are not
reflected in the code itself? -->
VSCode Extension filters out the account hosts after running the CLI
profiles command. By adding workspace_id, we would not filter the
profiles that have workspace_id set and keep the existing behaviour for
filtering out the account hosts.

## Tests
<!-- How have you tested the changes? -->
- Acceptance tests
- Manually ran `$ databricks auth profiles list --output json` on local
CLI build over the changes and verify workspace_id is present.
- All existing tests passed.
<!-- If your PR needs to be included in the release notes for next
release,
add a separate entry in NEXT_CHANGELOG.md as part of your PR. -->

Author: tanmay-db

NEXT_CHANGELOG.md

@@ -7,6 +7,7 @@
 ### CLI
 
 * Add Lakebase Autoscaling support to `psql` command ([#4399](https://github.com/databricks/cli/pull/4399))
+* Add `workspace_id` to the profiles command ([#4404](https://github.com/databricks/cli/pull/4404))
 
 ### Bundles
 

acceptance/cmd/auth/profiles/out.test.toml

@@ -0,0 +1,30 @@
+
+=== Profiles with workspace_id (JSON output)
+{
+  "profiles": [
+    {
+      "name":"workspace-profile",
+      "host":"https://test.cloud.databricks.com",
+      "cloud":"aws",
+      "auth_type":"",
+      "valid":false
+    },
+    {
+      "name":"account-profile",
+      "host":"https://accounts.cloud.databricks.com",
+      "account_id":"test-account-123",
+      "cloud":"aws",
+      "auth_type":"",
+      "valid":false
+    },
+    {
+      "name":"unified-profile",
+      "host":"https://unified.databricks.com",
+      "account_id":"unified-account-456",
+      "workspace_id":"[NUMID]",
+      "cloud":"aws",
+      "auth_type":"",
+      "valid":false
+    }
+  ]
+}

acceptance/cmd/auth/profiles/output.txt

@@ -0,0 +1,20 @@
+sethome "./home"
+
+# Create profiles including one with workspace_id
+cat > "./home/.databrickscfg" <<EOF
+[workspace-profile]
+host = https://test.cloud.databricks.com
+
+[account-profile]
+host = https://accounts.cloud.databricks.com
+account_id = test-account-123
+
+[unified-profile]
+host = https://unified.databricks.com
+account_id = unified-account-456
+workspace_id = 987654321
+experimental_is_unified_host = true
+EOF
+
+title "Profiles with workspace_id (JSON output)\n"
+$CLI auth profiles --skip-validate --output json

acceptance/cmd/auth/profiles/script

@@ -0,0 +1,3 @@
+Ignore = [
+    "home"
+]

acceptance/cmd/auth/profiles/test.toml

@@ -18,12 +18,13 @@ import (
 )
 
 type profileMetadata struct {
-	Name      string `json:"name"`
-	Host      string `json:"host,omitempty"`
-	AccountID string `json:"account_id,omitempty"`
-	Cloud     string `json:"cloud"`
-	AuthType  string `json:"auth_type"`
-	Valid     bool   `json:"valid"`
+	Name        string `json:"name"`
+	Host        string `json:"host,omitempty"`
+	AccountID   string `json:"account_id,omitempty"`
+	WorkspaceID string `json:"workspace_id,omitempty"`
+	Cloud       string `json:"cloud"`
+	AuthType    string `json:"auth_type"`
+	Valid       bool   `json:"valid"`
 }
 
 func (c *profileMetadata) IsEmpty() bool {
@@ -112,9 +113,10 @@ func newProfilesCommand() *cobra.Command {
 		for _, v := range iniFile.Sections() {
 			hash := v.KeysHash()
 			profile := &profileMetadata{
-				Name:      v.Name(),
-				Host:      hash["host"],
-				AccountID: hash["account_id"],
+				Name:        v.Name(),
+				Host:        hash["host"],
+				AccountID:   hash["account_id"],
+				WorkspaceID: hash["workspace_id"],
 			}
 			if profile.IsEmpty() {
 				continue