Fix some spelling errors.

casese -> cases (1)
chache -> cache (1)
cirucal -> circular (1)
dependecy -> dependency (1)
detrmine -> determine (2)
eavluate -> evaluate (1)
exertnal -> external (1)
ony -> only (1)
registation -> registration (3)
registring -> registering (2)
regsistration -> registration (3)
seperate -> separate (2)
wit -> with (1)
withe -> with (1)

include/spdlog/details/circular_q.h

@@ -1,7 +1,7 @@
 // Copyright(c) 2015-present, Gabi Melman & spdlog contributors.
 // Distributed under the MIT License (http://opensource.org/licenses/MIT)
 
-// cirucal q view of std::vector.
+// circular q view of std::vector.
 #pragma once
 
 #include <vector>

include/spdlog/details/file_helper-inl.h

@@ -119,7 +119,7 @@ SPDLOG_INLINE std::tuple<filename_t, filename_t> file_helper::split_by_extension
         return std::make_tuple(fname, filename_t());
     }
 
-    // treat casese like "/etc/rc.d/somelogfile or "/abc/.hiddenfile"
+    // treat cases like "/etc/rc.d/somelogfile or "/abc/.hiddenfile"
     auto folder_index = fname.rfind(details::os::folder_sep);
     if (folder_index != filename_t::npos && folder_index >= ext_index - 1)
     {

include/spdlog/details/os.h

@@ -81,7 +81,7 @@ int pid() SPDLOG_NOEXCEPT;
 // Source: https://github.com/agauniyal/rang/
 bool is_color_terminal() SPDLOG_NOEXCEPT;
 
-// Detrmine if the terminal attached
+// Determine if the terminal attached
 // Source: https://github.com/agauniyal/rang/
 bool in_terminal(FILE *file) SPDLOG_NOEXCEPT;
 

include/spdlog/details/pattern_formatter-inl.h

@@ -596,7 +596,7 @@ public:
 #ifdef _WIN32
         int total_minutes = get_cached_offset(msg, tm_time);
 #else
-        // No need to chache under gcc,
+        // No need to cache under gcc,
         // it is very fast (already stored in tm.tm_gmtoff)
         (void)(msg);
         int total_minutes = os::utc_minutes_offset(tm_time);

include/spdlog/details/registry-inl.h

@@ -254,10 +254,10 @@ SPDLOG_INLINE std::recursive_mutex &registry::tp_mutex()
     return tp_mutex_;
 }
 
-SPDLOG_INLINE void registry::set_automatic_registration(bool automatic_regsistration)
+SPDLOG_INLINE void registry::set_automatic_registration(bool automatic_registration)
 {
     std::lock_guard<std::mutex> lock(logger_map_mutex_);
-    automatic_registration_ = automatic_regsistration;
+    automatic_registration_ = automatic_registration;
 }
 
 SPDLOG_INLINE registry &registry::instance()

include/spdlog/details/registry.h

@@ -77,7 +77,7 @@ public:
 
     std::recursive_mutex &tp_mutex();
 
-    void set_automatic_registration(bool automatic_regsistration);
+    void set_automatic_registration(bool automatic_registration);
 
     static registry &instance();