Update Gemfile.lock and layout.scss for version upgrades and style adjustment.

Author: yegor256

Gemfile.lock

@@ -89,7 +89,7 @@ GEM
     i18n (1.14.7)
       concurrent-ruby (~> 1.0)
     io-event (1.14.2)
-    iri (0.11.2)
+    iri (0.11.3)
     iso-639 (0.3.8)
       csv
     jekyll (4.4.1)
@@ -169,8 +169,8 @@ GEM
     metrics (0.15.0)
     mini_mime (1.1.5)
     multipart-post (2.4.1)
-    net-http (0.7.0)
-      uri
+    net-http (0.8.0)
+      uri (>= 0.11.1)
     net-imap (0.5.12)
       date
       net-protocol
@@ -216,12 +216,9 @@ GEM
     racc (1.8.1)
     rainbow (3.1.1)
     rake (13.3.1)
-    rake-compiler-dock (1.9.1)
     rb-fsevent (0.11.2)
     rb-inotify (0.11.1)
       ffi (~> 1.0)
-    rb_sys (0.9.117)
-      rake-compiler-dock (= 1.9.1)
     redcarpet (3.6.1)
     regexp_parser (2.11.3)
     rexml (3.4.4)
@@ -286,14 +283,13 @@ GEM
       sass (~> 3.5, >= 3.5.5)
     terminal-table (3.0.2)
       unicode-display_width (>= 1.1.1, < 3)
-    tiktoken_ruby (0.0.12)
-      rb_sys (~> 0.9)
-    tiktoken_ruby (0.0.12-aarch64-linux)
-    tiktoken_ruby (0.0.12-arm64-darwin)
-    tiktoken_ruby (0.0.12-x64-mingw-ucrt)
-    tiktoken_ruby (0.0.12-x86_64-darwin)
-    tiktoken_ruby (0.0.12-x86_64-linux)
-    tiktoken_ruby (0.0.12-x86_64-linux-musl)
+    tiktoken_ruby (0.0.13-aarch64-linux)
+    tiktoken_ruby (0.0.13-arm-linux)
+    tiktoken_ruby (0.0.13-arm64-darwin)
+    tiktoken_ruby (0.0.13-x64-mingw-ucrt)
+    tiktoken_ruby (0.0.13-x86_64-darwin)
+    tiktoken_ruby (0.0.13-x86_64-linux)
+    tiktoken_ruby (0.0.13-x86_64-linux-musl)
     timeout (0.4.4)
     traces (0.18.2)
     trollop (2.9.10)

css/layout.scss

@@ -332,7 +332,7 @@ h2 {
   padding-left: 0;
 
   li {
-    display: inline;
+    display: inline-block;
     margin-right: .5 * $em;
     white-space: nowrap;