update Chirpy

.ruby-version

@@ -0,0 +1 @@
+3.1.4

Gemfile

@@ -2,7 +2,7 @@
 
 source "https://rubygems.org"
 
-gem "jekyll-theme-chirpy", "~> 6.2", ">= 6.2.3"
+gem "jekyll-theme-chirpy", "~> 6.4.0"
 
 group :test do
   gem "html-proofer", "~> 4.4"

Gemfile.lock

@@ -13,8 +13,8 @@ GEM
     eventmachine (1.2.7)
     ffi (1.16.3)
     forwardable-extended (2.6.0)
-    google-protobuf (3.25.2)
-    google-protobuf (3.25.2-x86_64-linux)
+    google-protobuf (3.25.3)
+    google-protobuf (3.25.3-x86_64-linux)
     html-proofer (4.4.3)
       addressable (~> 2.3)
       mercenary (~> 0.3)
@@ -56,13 +56,13 @@ GEM
       jekyll (>= 3.8, < 5.0)
     jekyll-sitemap (1.4.0)
       jekyll (>= 3.7, < 5.0)
-    jekyll-theme-chirpy (6.2.3)
+    jekyll-theme-chirpy (6.4.2)
       jekyll (~> 4.3)
       jekyll-archives (~> 2.2)
       jekyll-include-cache (~> 0.2)
       jekyll-paginate (~> 1.1)
       jekyll-redirect-from (~> 0.16)
-      jekyll-seo-tag (~> 2.7)
+      jekyll-seo-tag (~> 2.8)
       jekyll-sitemap (~> 1.4)
     jekyll-watch (2.2.1)
       listen (~> 3.0)
@@ -71,7 +71,7 @@ GEM
     kramdown-parser-gfm (1.1.0)
       kramdown (~> 2.0)
     liquid (4.0.4)
-    listen (3.8.0)
+    listen (3.9.0)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.4.0)
@@ -94,9 +94,11 @@ GEM
     rexml (3.2.6)
     rouge (4.2.0)
     safe_yaml (1.0.5)
-    sass-embedded (1.63.6)
-      google-protobuf (~> 3.23)
+    sass-embedded (1.71.1)
+      google-protobuf (~> 3.25)
       rake (>= 13.0.0)
+    sass-embedded (1.71.1-x86_64-linux-gnu)
+      google-protobuf (~> 3.25)
     terminal-table (3.0.2)
       unicode-display_width (>= 1.1.1, < 3)
     typhoeus (1.4.1)
@@ -113,7 +115,7 @@ PLATFORMS
 DEPENDENCIES
   html-proofer (~> 4.4)
   http_parser.rb (~> 0.6.0)
-  jekyll-theme-chirpy (~> 6.2, >= 6.2.3)
+  jekyll-theme-chirpy (~> 6.4.0)
   tzinfo (>= 1, < 3)
   tzinfo-data
   wdm (~> 0.1.1)