fix todo, bug not appears and change theme (#525)

* fix todo, bug not appears and change theme

* fix warning

src/data/common_textures.inc.c

@@ -631,7 +631,7 @@ Gfx common_model_flat_banana[] = {
 };
 
 // tlut size 8x29
-// todo: What is this?
+//! @todo What is this?
 s8 D_0D004C68[] = {
     #include "assets/trees/gTLUTTreesImport.inc.c"
 };
@@ -3011,7 +3011,7 @@ u8 gTLUTLakituCountdown[][512] = {
 };
 
 /**
- * todo: Generate tlut based on the actual texture.
+ * @todo Generate tlut based on the actual texture.
  * The textures these tluts are for are not in common_textures.inc.c
  * This applies to gTLUTLakituCheckeredFlag, gTLUTLakituSecondLap,
  * gTLUTLakituFinalLap, gTLUTLakituReverse, gTLUTLakituFishing

src/data/data_segment2.inc.c

@@ -281,7 +281,7 @@ UNUSED Vtx D_02007B38[] = {
     {{{  0,  0,  0}, 0, {  0, 448}, {0xff, 0x00, 0x00, 0xff}}},
 };
 
-// Todo: Place all these vertices in a single array
+//! @todo Place all these vertices in a single array
 // Access the correct vertex using sym[value]
 Vtx D_02007BB8[] = {
     {{{ 0, 65520, 0}, 0, {   0, 0}, {0xff, 0xff, 0xff, 0xff}}},