Fix typo;

api/init.lua

@@ -6924,7 +6924,7 @@ return {
             "lovr.graphics.setShader",
             "Shader"
           },
-          notes = "Only compute shaders created with `lovr.graphics.newComputeShaders` can be used here."
+          notes = "Only compute shaders created with `lovr.graphics.newComputeShader` can be used here."
         },
         {
           name = "createWindow",

api/lovr/graphics/compute.lua

@@ -36,7 +36,7 @@ return {
     }
   },
   returns = {},
-  notes = 'Only compute shaders created with `lovr.graphics.newComputeShaders` can be used here.',
+  notes = 'Only compute shaders created with `lovr.graphics.newComputeShader` can be used here.',
   related = {
     'lovr.graphics.newComputeShader',
     'lovr.graphics.getShader',