Make links in YJIT descriptions

Author: znz

en/news/_posts/2021-11-09-ruby-3-1-0-preview1-released.md

@@ -28,9 +28,9 @@ With this technology, YJIT achieves both fast warmup time and performance improv
 
 YJIT is still an experimental feature, and as such, it is disabled by default. If you want to use this, specify the `--yjit` command-line option to enable YJIT. It is also limited to macOS & Linux on x86-64 platforms for now.
 
-* https://bugs.ruby-lang.org/issues/18229
-* https://shopify.engineering/yjit-just-in-time-compiler-cruby
-* https://www.youtube.com/watch?v=PBVLf3yfMs8
+* <https://bugs.ruby-lang.org/issues/18229>
+* <https://shopify.engineering/yjit-just-in-time-compiler-cruby>
+* <https://www.youtube.com/watch?v=PBVLf3yfMs8>
 
 ## debug gem: A new debugger
 

en/news/_posts/2021-12-25-ruby-3-1-0-released.md

@@ -27,9 +27,9 @@ With this technology, YJIT achieves both fast warmup time and performance improv
 
 YJIT is still an experimental feature, and as such, it is disabled by default. If you want to use this, specify the `--yjit` command-line option to enable YJIT. It is also limited to Unix-like x86-64 platforms for now.
 
-* https://bugs.ruby-lang.org/issues/18229
-* https://shopify.engineering/yjit-just-in-time-compiler-cruby
-* https://www.youtube.com/watch?v=PBVLf3yfMs8
+* <https://bugs.ruby-lang.org/issues/18229>
+* <https://shopify.engineering/yjit-just-in-time-compiler-cruby>
+* <https://www.youtube.com/watch?v=PBVLf3yfMs8>
 
 ## debug gem: A new debugger
 

es/news/_posts/2021-11-09-ruby-3-1-0-preview1-released.md

@@ -49,9 +49,9 @@ especifique la opción `--yjit` en la línea de ordenes que habilita
 YJIT.  Por ahora está limitado a macOS & Linux sobre plataformas
 x86-64.
 
-* https://bugs.ruby-lang.org/issues/18229
-* https://shopify.engineering/yjit-just-in-time-compiler-cruby
-* https://www.youtube.com/watch?v=PBVLf3yfMs8
+* <https://bugs.ruby-lang.org/issues/18229>
+* <https://shopify.engineering/yjit-just-in-time-compiler-cruby>
+* <https://www.youtube.com/watch?v=PBVLf3yfMs8>
 
 ## Gema debug: Un nuevo depurador
 

es/news/_posts/2021-12-25-ruby-3-1-0-released.md

@@ -47,9 +47,9 @@ está deshabilitado de manera predeterminada.  Si quiere usarlo,
 especifique la opción `--yjit` en la línea de ordenes para habilitar
 YJIT.  Por ahora está limitado a plataformas tipo Unix sobre x86-64.
 
-* https://bugs.ruby-lang.org/issues/18229
-* https://shopify.engineering/yjit-just-in-time-compiler-cruby
-* https://www.youtube.com/watch?v=PBVLf3yfMs8
+* <https://bugs.ruby-lang.org/issues/18229>
+* <https://shopify.engineering/yjit-just-in-time-compiler-cruby>
+* <https://www.youtube.com/watch?v=PBVLf3yfMs8>
 
 
 ## Gema debug: Un nuevo depurador

ja/news/_posts/2021-12-25-ruby-3-1-0-released.md

@@ -26,9 +26,9 @@ MJITがメソッドベースのJITコンパイラであり、外部のCコンパ
 
 YJITはまだ実験的機能なため、デフォルトでは無効化されています。試してみたい場合には `--yjit` コマンドラインオプションを指定することでYJITを有効化出来ます。現在YJITはx86-64上のUnix系プラットフォームでのみ実行出来ます。
 
-* https://bugs.ruby-lang.org/issues/18229
-* https://shopify.engineering/yjit-just-in-time-compiler-cruby
-* https://www.youtube.com/watch?v=PBVLf3yfMs8
+* <https://bugs.ruby-lang.org/issues/18229>
+* <https://shopify.engineering/yjit-just-in-time-compiler-cruby>
+* <https://www.youtube.com/watch?v=PBVLf3yfMs8>
 
 ## debug gem: 新しいデバッガ