[pre-commit.ci] auto fixes from pre-commit.com hooks

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Author: pre-commit-ci[bot]

docs/locales/zh_CN/LC_MESSAGES/advanced_foreword.po

@@ -30,14 +30,14 @@ msgid ""
 "One of the design decisions in Flask was that simple tasks should be "
 "simple; they should not take a lot of code and yet they should not limit "
 "you. Because of that, Flask has a few design choices that some people "
-"might find surprising or unorthodox. For example, Flask uses thread-local"
-" objects internally so that you don’t have to pass objects around from "
+"might find surprising or unorthodox. For example, Flask uses thread-local "
+"objects internally so that you don’t have to pass objects around from "
 "function to function within a request in order to stay threadsafe. This "
 "approach is convenient, but requires a valid request context for "
 "dependency injection or when attempting to reuse code which uses a value "
 "pegged to the request.  The Flask project is honest about thread-locals, "
-"does not hide them, and calls out in the code and documentation where "
-"they are used."
+"does not hide them, and calls out in the code and documentation where they"
+" are used."
 msgstr ""
 
 #: ../../advanced_foreword.rst:20
@@ -52,8 +52,8 @@ msgstr ""
 msgid ""
 "If you write a web application, you are probably allowing users to "
 "register and leave their data on your server.  The users are entrusting "
-"you with data. And even if you are the only user that might leave data in"
-" your application, you still want that data to be stored securely."
+"you with data. And even if you are the only user that might leave data in "
+"your application, you still want that data to be stored securely."
 msgstr ""
 
 #: ../../advanced_foreword.rst:29
@@ -70,8 +70,8 @@ msgstr ""
 msgid ""
 "The documentation will warn you about aspects of web development that "
 "require attention to security.  Some of these security concerns are far "
-"more complex than one might think, and we all sometimes underestimate the"
-" likelihood that a vulnerability will be exploited - until a clever "
+"more complex than one might think, and we all sometimes underestimate the "
+"likelihood that a vulnerability will be exploited - until a clever "
 "attacker figures out a way to exploit our applications.  And don't think "
 "that your application is not important enough to attract an attacker.  "
 "Depending on the kind of attack, chances are that automated bots are "
@@ -85,4 +85,3 @@ msgid ""
 "must build with caution, watching for exploits when building to your "
 "requirements."
 msgstr ""
-