Add Text2Image UI, UI tests, Readme, and Docker support (#927)

Signed-off-by: Yue, Wenjiao <wenjiao.yue@intel.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

Text2Image/ui/svelte/svelte.config.js

@@ -0,0 +1,38 @@
+// Copyright (c) 2024 Intel Corporation
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+import adapter from "@sveltejs/adapter-auto";
+import preprocess from "svelte-preprocess";
+import postcssPresetEnv from "postcss-preset-env";
+
+/** @type {import('@sveltejs/kit').Config} */
+const config = {
+	// Consult https://github.com/sveltejs/svelte-preprocess
+	// for more information about preprocessors
+	preprocess: preprocess({
+		sourceMap: true,
+		postcss: {
+			plugins: [postcssPresetEnv({ features: { "nesting-rules": true } })],
+		},
+	}),
+
+	kit: {
+		adapter: adapter(),
+		env: {
+			publicPrefix: "",
+		},
+	},
+};
+
+export default config;