feat: add clients view page

- add client view page
- add general tab 
- add status lookup pipe to store styles based on status
- add accounts filter pipe to filter accounts
- add status related colors in _color.scss

Fixes: #216

src/app/clients/clients-view/general-tab/general-tab.component.scss

@@ -0,0 +1,22 @@
+.tab-container {
+  padding: 1%;
+  margin: 1%;
+
+  h3{
+    margin:1% auto;
+  }
+  .performance-history-container {
+    border: 1px solid;
+    padding: 1%;
+  }
+
+  table {
+    width: 100%;
+    .account-action-button{
+      min-width: 26px;
+      padding: 0 6px;
+      margin: 4px;
+      line-height: 25px;
+    }
+  }
+}