feat(languages): add Svelte support (#436)

* feat(languages): add Svelte support

* Svelte, no need to override the serialized name

Co-authored-by: Ossama Hjaji <[email protected]>

Author: Luke-zhang-04

resources/svelte.ascii

@@ -0,0 +1,21 @@
+{0}SSSSSSSSSSSSSSSSSS{1}sssssssssss{0}SSSSSSSS
+{0}SSSSSSSSSSSSSSS{1}sssssssssssssssss{0}SSSSS
+{0}SSSSSSSSSSS{1}sssssssssss    ssssssss{0}SSS
+{0}SSSSSSSS{1}ssssssssss           sssssss{0}S
+{0}SSSSS{1}sssssssss                 sssss{0}S
+{0}SSS{1}ssssssss          sssss      ssss{0}S
+{0}S{1}sssssss          sssssssss     ssss{0}S
+{0}S{1}sssss         sssssssssssssssssssss{0}S
+{0}S{1}sssss      ssssssss      ssssssssss{0}S
+{0}S{1}sssss     ssssss            ssssss{0}SS
+{0}S{1}sssss                         sssss{0}S
+{0}SS{1}ssssss            ssssss     sssss{0}S
+{0}S{1}ssssssssss      ssssssss      sssss{0}S
+{0}S{1}sssssssssssssssssssss         sssss{0}S
+{0}S{1}ssss     sssssssss          ssssss{0}SS
+{0}S{1}ssss      sssss          ssssssss{0}SSS
+{0}S{1}sssss                 sssssssss{0}SSSSS
+{0}S{1}sssssss           ssssssssss{0}SSSSSSSS
+{0}SSS{1}ssssssss    sssssssssss{0}SSSSSSSSSSS
+{0}SSSSS{1}sssssssssssssssss{0}SSSSSSSSSSSSSSS
+{0}SSSSSSSS{1}sssssssssss{0}SSSSSSSSSSSSSSSSSS

src/onefetch/language.rs

@@ -232,6 +232,7 @@ define_languages! {
     { Scala, "scala.ascii", "Scala", define_colors!( [Color::Red, Color::Red] : [Color::TrueColor{ r:223, g:63 ,b:61}, Color::TrueColor{ r:127, g:12 ,b:29} ] ) },
     { Scheme, "scheme.ascii", "Scheme", define_colors!( [Color::White] : [Color::TrueColor{r: 85, g:85, b:85}] ) },
     { Sh, "shell.ascii", "Shell", define_colors!( [Color::Green] ), "shell" },
+    { Svelte, "svelte.ascii",  "Svelte", define_colors!( [Color::Red, Color::White] : [Color::TrueColor{ r: 255, g: 60, b: 0 }, Color::TrueColor{ r: 255, g: 255, b: 255 }] ) },
     {
         Swift, "swift.ascii", "Swift", define_colors!( [
             Color::Red,