chore: fix idle state icon when disabled (#18554)

When the workspace is off, we set a disabled text/stroke color, but for
the idle icon that also needs a fill, this only changed the outline
making it look weird. Instead, move the disabled logic into the
component so we can apply a matching fill.

I felt it looked too thick with both the outline and fill, so I also
removed the outline.

Really I think maybe the workspace status should be a separate column
rather than disabling these icons, but this maintains the status quo.


Before with mismatching stroke and fill color:


![screenshot](https://github.com/user-attachments/assets/961014b7-1e26-49f0-aa87-834f2f367618)


After with disabled fill and stroke removal:


![screenshot](https://github.com/user-attachments/assets/205e4515-dc01-4437-87ec-a0f8a546da3b)


Enabled fill and stroke removal:


![screenshot](https://github.com/user-attachments/assets/04f5914e-f96c-4c75-8873-e3fc9c854d95)

site/src/modules/workspaces/WorkspaceAppStatus/WorkspaceAppStatus.stories.tsx

@@ -69,9 +69,43 @@ export const LongMessage: Story = {
 	},
 };
 
-export const Disabled: Story = {
+export const DisabledComplete: Story = {
 	args: {
 		status: MockWorkspaceAppStatus,
 		disabled: true,
 	},
 };
+
+export const DisabledFailure: Story = {
+	args: {
+		status: {
+			...MockWorkspaceAppStatus,
+			state: "failure",
+			message: "Couldn't figure out how to start the dev server",
+		},
+		disabled: true,
+	},
+};
+
+export const DisabledWorking: Story = {
+	args: {
+		status: {
+			...MockWorkspaceAppStatus,
+			state: "working",
+			message: "Starting dev server...",
+			uri: "",
+		},
+		disabled: true,
+	},
+};
+
+export const DisabledIdle: Story = {
+	args: {
+		status: {
+			...MockWorkspaceAppStatus,
+			state: "idle",
+			message: "Done for now",
+		},
+		disabled: true,
+	},
+};

site/src/modules/workspaces/WorkspaceAppStatus/WorkspaceAppStatus.tsx

@@ -7,7 +7,6 @@ import {
 } from "components/Tooltip/Tooltip";
 import capitalize from "lodash/capitalize";
 import { AppStatusStateIcon } from "modules/apps/AppStatusStateIcon";
-import { cn } from "utils/cn";
 
 type WorkspaceAppStatusProps = {
 	status: APIWorkspaceAppStatus | null;
@@ -37,9 +36,6 @@ export const WorkspaceAppStatus = ({
 								latest
 								disabled={disabled}
 								state={status.state}
-								className={cn({
-									"text-content-disabled": disabled,
-								})}
 							/>
 							<span className="whitespace-nowrap max-w-72 overflow-hidden text-ellipsis text-sm text-content-primary font-medium">
 								{message}