Client - init "About" page and admin contact in footer

+  add missing translations

fittrackee_client/src/views/AboutView.vue

@@ -0,0 +1,58 @@
+<template>
+  <div id="about" class="view">
+    <div class="container">
+      <div class="container-sub">
+        <BikePic />
+      </div>
+      <div class="container-sub about-details">
+        <About />
+      </div>
+    </div>
+  </div>
+</template>
+
+<script lang="ts" setup>
+  import About from '@/components/About.vue'
+  import BikePic from '@/components/BikePic.vue'
+</script>
+
+<style lang="scss" scoped>
+  @import '~@/scss/vars.scss';
+
+  #about {
+    display: flex;
+    height: 100%;
+
+    .container {
+      display: flex;
+      flex-direction: row;
+      justify-content: space-evenly;
+      margin-bottom: $default-margin * 2;
+      width: 100%;
+
+      .container-sub {
+        min-width: 50%;
+        height: 100%;
+      }
+      .about-details {
+        width: 100%;
+      }
+    }
+    @media screen and (max-width: $medium-limit) {
+      height: auto;
+      .container {
+        .container-sub {
+          align-items: center;
+          .bike-img {
+            max-width: 60%;
+          }
+        }
+      }
+    }
+    @media screen and (max-width: $small-limit) {
+      .container {
+        flex-direction: column;
+      }
+    }
+  }
+</style>