feat(projects): 登录页面实现

src/components/common/SystemLogo/index.vue

@@ -0,0 +1,19 @@
+<template>
+  <img :src="logoSrc" alt="" />
+</template>
+
+<script lang="ts" setup>
+import { computed } from 'vue';
+import logo from '@/assets/img/common/logo.png';
+import logoFill from '@/assets/img/common/logo-fill.png';
+
+const props = defineProps({
+  fill: {
+    type: Boolean,
+    default: false
+  }
+});
+
+const logoSrc = computed(() => (props.fill ? logoFill : logo));
+</script>
+<style scoped></style>