UBERF-4867: fix issues mentions display (#4580)

Signed-off-by: Kristina Fefelova <kristin.fefelova@gmail.com>

plugins/chunter-resources/src/components/BacklinkContent.svelte

@@ -39,7 +39,7 @@
 
 <style lang="scss">
   .root {
-    display: flex;
-    flex-direction: column;
+    display: inline-block;
+    color: var(--global-primary-TextColor);
   }
 </style>

plugins/tracker-resources/src/components/issues/IssuePresenter.svelte

@@ -40,8 +40,7 @@
   $: taskType = value !== undefined ? $taskTypeStore.get(value.kind) : undefined
 </script>
 
-{#if value}
-  <div class="flex-row-center">
+{#if inline && value}
   <DocNavLink
     object={value}
     {onClick}
@@ -53,7 +52,26 @@
   >
     {#if inline}
       <span class="antiMention" use:tooltip={{ label: tracker.string.Issue }}>@{value.identifier}</span>
-      {:else}
+    {/if}
+  </DocNavLink>
+  {#if presenters.length > 0}
+    <div class="flex-row-center">
+      {#each presenters as mixinPresenter}
+        <Component is={mixinPresenter.presenter} props={{ value }} />
+      {/each}
+    </div>
+  {/if}
+{:else if value}
+  <div class="flex-row-center">
+    <DocNavLink
+      object={value}
+      {onClick}
+      {disabled}
+      {noUnderline}
+      {inline}
+      component={tracker.component.EditIssue}
+      shrink={0}
+    >
       <span class="issuePresenterRoot" class:list={kind === 'list'} class:cursor-pointer={!disabled}>
         {#if shouldShowAvatar}
           <div class="icon" use:tooltip={{ label: tracker.string.Issue }}>
@@ -69,7 +87,6 @@
           <slot name="details" />
         </span>
       </span>
-      {/if}
     </DocNavLink>
     {#if presenters.length > 0}
       <div class="flex-row-center">
@@ -90,9 +107,11 @@
     &:not(.list) {
       color: var(--theme-content-color);
     }
+
     &.list {
       color: var(--theme-halfcontent-color);
     }
+
     .icon {
       margin-right: 0.5rem;
       color: var(--theme-dark-color);