Add ":today" hint

Signed-off-by: Thomas Lauf <thomas.lauf@tngtech.com>

ChangeLog

@@ -1,3 +1,5 @@
+-         Add ':today' hint
+
  ------ current release ---------------------------
 
 1.6.0 (2023-09-18) - cd1aa610ed50558bb2cf141022fa7b41523091ac3ae5fbb9c2d459cfe1afc782

doc/man7/timew-hints.7.adoc

@@ -36,7 +36,7 @@ Range hints provide convenient shortcuts to date ranges:
 
   :all           All tracked time
   :yesterday     The 24 hours of the previous day
-  :day           The 24 hours of the current day
+  :day / :today  The 24 hours of the current day
   :week          This week
   :fortnight     This week and the one before
   :month         This month

src/helper.cpp

@@ -147,6 +147,7 @@ bool expandIntervalHint (
   {
     {":yesterday", {"sopd", "sod" }},
     {":day",       {"sod",  "sond"}},
+    {":today",     {"sod",  "sond"}},
     {":week",      {"sow",  "sonw"}},
     {":fortnight", {"sopw", "sonw"}},
     {":month",     {"som",  "sonm"}},

src/init.cpp

@@ -112,6 +112,7 @@ void initializeEntities (CLI& cli)
   cli.entity ("hint", ":quiet");
   cli.entity ("hint", ":tags");
   cli.entity ("hint", ":no-tags");
+  cli.entity ("hint", ":today");
   cli.entity ("hint", ":week");
   cli.entity ("hint", ":year");
   cli.entity ("hint", ":yes");