bmcweb: /s/boost::beast::string_view/std::string_view/g

Follow-on to https://gerrit.openbmc-project.xyz/c/openbmc/bmcweb/+/18891

Tested: Checked that the host console and virtual media endpoints
        still worked as expected.

Change-Id: Ifdc5f21f3668bdf9bd24189504aaeb17b232c921
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>
diff --git a/crow/include/crow/websocket.h b/crow/include/crow/websocket.h
index 239e16b..f461477 100644
--- a/crow/include/crow/websocket.h
+++ b/crow/include/crow/websocket.h
@@ -21,11 +21,11 @@
     explicit Connection(const crow::Request& req) :
         req(req), userdataPtr(nullptr){};
 
-    virtual void sendBinary(const boost::beast::string_view msg) = 0;
+    virtual void sendBinary(const std::string_view msg) = 0;
     virtual void sendBinary(std::string&& msg) = 0;
-    virtual void sendText(const boost::beast::string_view msg) = 0;
+    virtual void sendText(const std::string_view msg) = 0;
     virtual void sendText(std::string&& msg) = 0;
-    virtual void close(const boost::beast::string_view msg = "quit") = 0;
+    virtual void close(const std::string_view msg = "quit") = 0;
     virtual boost::asio::io_context& get_io_context() = 0;
     virtual ~Connection() = default;
 
@@ -97,7 +97,7 @@
             });
     }
 
-    void sendBinary(const boost::beast::string_view msg) override
+    void sendBinary(const std::string_view msg) override
     {
         ws.binary(true);
         outBuffer.emplace_back(msg);
@@ -111,7 +111,7 @@
         doWrite();
     }
 
-    void sendText(const boost::beast::string_view msg) override
+    void sendText(const std::string_view msg) override
     {
         ws.text(true);
         outBuffer.emplace_back(msg);
@@ -125,7 +125,7 @@
         doWrite();
     }
 
-    void close(const boost::beast::string_view msg) override
+    void close(const std::string_view msg) override
     {
         ws.async_close(
             boost::beast::websocket::close_code::normal,
@@ -155,30 +155,30 @@
 
     void doRead()
     {
-        ws.async_read(
-            inBuffer, [this, self(shared_from_this())](
+        ws.async_read(inBuffer,
+                      [this, self(shared_from_this())](
                           boost::beast::error_code ec, std::size_t bytes_read) {
-                if (ec)
-                {
-                    if (ec != boost::beast::websocket::error::closed)
-                    {
-                        BMCWEB_LOG_ERROR << "doRead error " << ec;
-                    }
-                    if (closeHandler)
-                    {
-                        boost::beast::string_view reason = ws.reason().reason;
-                        closeHandler(*this, std::string(reason));
-                    }
-                    return;
-                }
-                if (messageHandler)
-                {
-                    messageHandler(*this, inString, ws.got_text());
-                }
-                inBuffer.consume(bytes_read);
-                inString.clear();
-                doRead();
-            });
+                          if (ec)
+                          {
+                              if (ec != boost::beast::websocket::error::closed)
+                              {
+                                  BMCWEB_LOG_ERROR << "doRead error " << ec;
+                              }
+                              if (closeHandler)
+                              {
+                                  std::string_view reason = ws.reason().reason;
+                                  closeHandler(*this, std::string(reason));
+                              }
+                              return;
+                          }
+                          if (messageHandler)
+                          {
+                              messageHandler(*this, inString, ws.got_text());
+                          }
+                          inBuffer.consume(bytes_read);
+                          inString.clear();
+                          doRead();
+                      });
     }
 
     void doWrite()