Fix long name ui issues and label ui issue (#23541)

This PR fixes some ui problems as mentioned in the two issues below.
1. Long file path has no word break

## Before
<img width="1357" alt="截屏2023-03-17 17 49 43"
src="https://user-images.githubusercontent.com/17645053/225873491-27c7bf9a-d5d5-4065-9e4a-ff228e935abf.png">

## After
<img width="1248" alt="截屏2023-03-17 17 51 22"
src="https://user-images.githubusercontent.com/17645053/225873562-93b87af7-9c83-43f8-aa0d-36a9174d25ac.png">
on mobile
<img width="408" alt="截屏2023-03-17 17 51 15"
src="https://user-images.githubusercontent.com/17645053/225873554-1b8c8999-1dfc-4251-a7fc-20ecd3444cb0.png">


2. Texts in labels  
## Before
<img width="1219" alt="截屏2023-03-17 17 49 24"
src="https://user-images.githubusercontent.com/17645053/225873369-812b1b52-c104-4e32-988f-c3e55ad2f844.png">

## After
<img width="1259" alt="截屏2023-03-17 17 51 31"
src="https://user-images.githubusercontent.com/17645053/225873317-9717fd2c-e9e1-4a00-a27d-6bdc5933c3ca.png">
with two labels
<img width="1258" alt="截屏2023-03-17 17 51 53"
src="https://user-images.githubusercontent.com/17645053/225873323-13198192-71de-472d-8e78-6fd86ddba3d9.png">
In explore and star pages
<img width="896" alt="截屏2023-03-17 18 25 00"
src="https://user-images.githubusercontent.com/17645053/225878962-9e26e3aa-cff0-451c-9133-19f4ad1507a4.png">

<img width="913" alt="截屏2023-03-17 18 25 09"
src="https://user-images.githubusercontent.com/17645053/225878967-6adaa414-136e-43c2-87d0-7e46a0da112e.png">

3. Long name repository on creating new fork page
## Before
<img width="919" alt="截屏2023-03-17 17 50 01"
src="https://user-images.githubusercontent.com/17645053/225873723-5c4ea137-3b51-4074-a458-ef442e330ddf.png">

## After
<img width="907" alt="截屏2023-03-17 17 50 37"
src="https://user-images.githubusercontent.com/17645053/225873772-fc4a52c3-49c6-4ca6-903d-a13707f2a98b.png">

<img width="383" alt="截屏2023-03-17 17 50 48"
src="https://user-images.githubusercontent.com/17645053/225873779-6de1dfde-5c05-4ae9-89e1-85c25b3a1682.png">

Closes #23535
Closes #23534

templates/explore/repo_list.tmpl

 					<a class="name" href="{{.Link}}">
 						{{if or $.PageIsExplore $.PageIsProfileStarList}}{{if .Owner}}{{.Owner.Name}} / {{end}}{{end}}{{.Name}}
 					</a>
-					<div class="labels gt-df gt-ac gt-fw">
+					<div class="labels gt-df gt-ac gt-fw gt-mr-3">
 						{{if .IsArchived}}
 							<span class="ui basic label">{{$.locale.Tr "repo.desc.archived"}}</span>
 						{{end}}

templates/repo/pulls/fork.tmpl

 
 					<div class="inline field">
 						<label>{{.locale.Tr "repo.fork_from"}}</label>
-						<a href="{{.ForkRepo.Link}}">{{.ForkRepo.FullName}}</a>
+						<a href="{{.ForkRepo.Link}}" class="gt-dib">{{.ForkRepo.FullName}}</a>
 					</div>
 					<div class="inline required field {{if .Err_RepoName}}error{{end}}">
 						<label for="repo_name">{{.locale.Tr "repo.repo_name"}}</label>

web_src/css/explore.css

   margin-bottom: 0.5rem;
 }
 
+.ui.repository.list .repo-title .labels {
+  word-break: normal;
+  flex-shrink: 0;
+}
+
 .ui.repository.branches .info {
   font-size: 12px;
   color: var(--color-text-light);

web_src/css/form.css

 
 .repository.new.repo form .selection.dropdown,
 .repository.new.migrate form .selection.dropdown,
-.repository.new.fork form .selection.dropdown {
+.repository.new.fork form .selection.dropdown,
+.repository.new.fork form .field a {
   vertical-align: middle;
   width: 50% !important;
 }
   .repository.new.repo form input,
   .repository.new.migrate form input,
   .repository.new.fork form input,
+  .repository.new.fork form .field a,
   .repository.new.repo form .selection.dropdown,
   .repository.new.migrate form .selection.dropdown,
   .repository.new.fork form .selection.dropdown {
   .repository.new.migrate form .field button,
   .repository.new.fork form .field button,
   .repository.new.repo form .field a,
-  .repository.new.migrate form .field a,
-  .repository.new.fork form .field a {
+  .repository.new.migrate form .field a {
     margin-bottom: 1em;
     width: 100%;
   }

web_src/css/repository.css

   font-size: 1.2em;
 }
 
+.repository.file.list .repo-path {
+  word-break: break-word;
+}
+
 .repository.file.list .repo-path .section,
 .repository.file.list .repo-path .divider {
   display: inline;

web_src/css/user.css

   margin-top: 25px;
 }
 
+.user.profile .ui.repository.list .repo-title .labels {
+  word-break: normal;
+  flex-shrink: 0;
+}
+
 .user.profile #loading-heatmap {
   margin-bottom: 1em;
 }