Logo: add LainOS

Ref: dylanaraps/neofetch#2382

Author: CarterLi

CHANGELOG.md

@@ -49,6 +49,7 @@ Logo:
 * Update Ubuntu_old
 * Update Windows 11_small
 * Add Amazon Linux
+* Add LainOS
 
 # 2.0.5
 

src/logo/ascii/LainOS.txt

@@ -0,0 +1,20 @@
+${c2}                    /==\\
+                    \\==/
+${c1}               · · · · · · ·
+            · · · · · · · · · ·
+	   · · · ${c2}.-======-.${c1}· · · ·
+${c2}        .::.${c1} ·${c2}.-============-.${c1}· ${c2}.::.
+     .:==:${c1}· ${c2}.:===:'${c1}. ·· .${c2}':===:.${c1} ·${c2}:==:.
+  .:===:${c1} · ${c2}:===.${c1} ·  ${c3}.--.${c1}  · ${c2}.===:${c1} · ${c2}:===:.
+ :===:${c1}· · ${c2}:===.${c1} · ${c3}.:====:.${c1} · ${c2}.===:${c1} · ·${c2}:===:
+(===:${c1}· · ${c2}:===-${c1} ·  ${c3}:======:${c1}  · ${c2}-===:${c1} · ·${c2}:===)
+ :===:${c1}· · ${c2}:===.${c1} · ${c3}':====:'${c1} · ${c2}.===:${c1} · ·${c2}:===:
+  ':===:${c1} · ${c2}:===.${c1} ·  ${c3}'--'${c1}  · ${c2}.===:${c1} · ${c2}:===:'
+     ':==:${c1}· ${c2}':===:.${c1}' ·· '${c2}.:===:'${c1} ·${c2}:==:'
+        '::'${c1} · ${c2}'===-.  .-==='${c1} · ${c2}'::'
+  ${c2}/==\\${c1}     · · · ${c2}:===  ===:${c1} · · ·     ${c2}/==\\
+  \\==/${c1}      · · ·${c2}:===${c1} ·${c2}===:${c1}· · ·      ${c2}\\==/${c2}
+         .-.   ${c1}· ${c2}:===${c1}· ${c2}===:${c1} ·${c2}   ${c2}.-.
+         .===.   .===  ===.   .===.
+           .========    ========.
+             '''''        '''''

src/logo/builtin.c

@@ -2146,6 +2146,16 @@ static const FFlogo L[] = {
         .colorKeys = FF_COLOR_FG_GREEN,
         .colorTitle = FF_COLOR_FG_WHITE,
     },
+    // LainOS
+    {
+        .names = {"LainOS"},
+        .lines = FASTFETCH_DATATEXT_LOGO_LAINOS,
+        .colors = {
+            FF_COLOR_FG_BLUE,
+            FF_COLOR_FG_256 "14",
+            FF_COLOR_FG_WHITE,
+        },
+    },
     // Lunar
     {
         .names = {"Lunar"},