refactor(repo): consolidate openflare-server to root and move subprojects to internal/apps

- Merge all files inside openflare-server to the repository root directory.
- Relocate agent, relay, and flared subprojects from internal/ to internal/apps/.
- Combine docker-compose files and update build context paths to root.
- Update GitHub workflows and Dockerfiles to refer to new directories and package names.
- Rewrite Go package imports across all files.
- Resolve database renew test race condition and clean up docs.

frontend/components/animate-ui/icons/chevron-left.tsx

@@ -0,0 +1,73 @@
+'use client';
+
+import * as React from 'react';
+import {motion, type Variants} from 'motion/react';
+
+import {getVariants, type IconProps, IconWrapper, useAnimateIconContext,} from '@/components/animate-ui/icons/icon';
+
+type ChevronLeftProps = IconProps<keyof typeof animations>;
+
+const animations = {
+  default: {
+    path: {
+      initial: {
+        x: 0,
+        transition: { duration: 0.3, ease: 'easeInOut' },
+      },
+      animate: {
+        x: -4,
+        transition: { duration: 0.3, ease: 'easeInOut' },
+      },
+    },
+  } satisfies Record<string, Variants>,
+  'default-loop': {
+    path: {
+      initial: {
+        x: 0,
+      },
+      animate: {
+        x: [0, -4, 0],
+        transition: { duration: 0.6, ease: 'easeInOut' },
+      },
+    },
+  } satisfies Record<string, Variants>,
+} as const;
+
+function IconComponent({ size, ...props }: ChevronLeftProps) {
+  const { controls } = useAnimateIconContext();
+  const variants = getVariants(animations);
+
+  return (
+    <motion.svg
+      xmlns="http://www.w3.org/2000/svg"
+      width={size}
+      height={size}
+      viewBox="0 0 24 24"
+      fill="none"
+      stroke="currentColor"
+      strokeWidth={2}
+      strokeLinecap="round"
+      strokeLinejoin="round"
+      {...props}
+    >
+      <motion.path
+        d="m15 18-6-6 6-6"
+        variants={variants.path}
+        initial="initial"
+        animate={controls}
+      />
+    </motion.svg>
+  );
+}
+
+function ChevronLeft(props: ChevronLeftProps) {
+  return <IconWrapper icon={IconComponent} {...props} />;
+}
+
+export {
+  animations,
+  ChevronLeft,
+  ChevronLeft as ChevronLeftIcon,
+  type ChevronLeftProps,
+  type ChevronLeftProps as ChevronLeftIconProps,
+};