sync docs

[skip ci]

Author: silverqx

docs/building/migrations.mdx

@@ -69,7 +69,7 @@ All these three console applications the `tom` example, `tom` migrations for uni
 
 ## Prerequisites
 
-Working MySQL database server as the `tom` migrations currently provides support only for the MySQL database.
+Any of the [supported databases](database/getting-started.mdx#introduction), `tom` is able to generate <a href='https://en.wikipedia.org/wiki/Data_definition_language' title='Data Definition Language'>DDL</a> queries for all these databases.
 
 Install required dependencies and build the `TinyORM` library with the `tom` (it's enabled by default) as is described [here](building/hello-world.mdx#install-dependencies) and [here](building/tinyorm.mdx).
 
@@ -191,6 +191,8 @@ And paste the following code.
             {charset_,        qEnvironmentVariable("DB_MYSQL_CHARSET", UTF8MB4)},
             {collation_,      qEnvironmentVariable("DB_MYSQL_COLLATION", UTF8MB40900aici)},
             {timezone_,       TZ00},
+            // Specifies what time zone all QDateTime-s will have
+            {"qt_timezone",     QVariant::fromValue(Qt::UTC)},
             {prefix_,         EMPTY},
             {prefix_indexes,  false},
             {strict_,         true},
@@ -199,11 +201,11 @@ And paste the following code.
             {Version,         {}}, // Autodetect
             {options_,        QVariantHash()},
         },
-            QStringLiteral("tinyorm_tom"));
+            QStringLiteral("tinyorm_tom")); // shell:connection
     }
 
 :::tip
-If you have defined more database connections then you can tag the lines with the database connection names with the `// shell:connection` comment and this connection names will be provided to the bash/zsh/pwsh completion for the `--database=` option, [example](https://github.com/silverqx/TinyORM/blob/main/examples/tom/main.cpp#L74).
+If you have defined more database connections then you can tag the lines with the database connection names with the `// shell:connection` comment and this connection names will be provided to the bash, zsh, pwsh completions for the `--database=` option 😎, [example](https://github.com/silverqx/TinyORM/blob/main/examples/tom/main.cpp#L74).
 :::
 
 ### Migrations

docs/building/tinyorm.mdx

@@ -542,6 +542,10 @@ On `Linux`, you can install the `range-v3` library and some other [dependencies]
 I recommend creating a new [`Session`](https://doc.qt.io/qtcreator/creator-project-managing-sessions.html) in the `QtCreator`, this way you will have all the examples in one place and as a bonus, everything will be in the same place when you close and reopen `QtCreator IDE`. You can name it `tinyorm.org` or `TinyORM examples`, it is up to you.
 :::
 
+:::tip
+If you are using sessions, you can use a single `clangd` instance for all projects in this session in the `QtCreator IDE`. One significant advantage of this method is that the `.qtc_clangd/` folder will not be created in the build folder, but will be stored globally in the Roaming profile. You can enable it in the `Settings` - `C++` - `Clangd` - `Sessions with a single clangd instance`.
+:::
+
 #### Configure TinyORM
 
 Now you are ready to configure the `TinyORM` library. The `qmake` does not support auto-configuration of dependencies out of the box, to configure TinyORM's `qmake` build dependencies you have to copy the `conf.pri.example` file to the `conf.pri` and manually edit the `INCLUDEPATH` and `LIBS`. This way you can override any `qmake` build options or variables.

docs/database/getting-started.mdx

@@ -1,7 +1,7 @@
 ---
 sidebar_position: 0
 sidebar_label: Getting Started
-description: TinyORM makes interacting with a database extremely simple using raw SQL, a fluent query builder, and the TinyORM. It provides first-party support for three databases MySQL/MariaDB, PostgreSQL, and SQLite.
+description: TinyORM makes interacting with a database extremely simple using raw SQL, a fluent query builder, and the TinyORM. It provides first-party support for four databases MySQL/MariaDB, PostgreSQL, and SQLite.
 keywords: [c++ orm, database, getting started, tinyorm]
 ---
 
@@ -30,7 +30,7 @@ import {
 
 ## Introduction
 
-Almost every modern application interacts with a database. TinyORM makes interacting with a database extremely simple using raw SQL, a [fluent query builder](database/query-builder.mdx), and the [TinyORM](tinyorm/getting-started.mdx). Currently, TinyORM provides first-party support for three databases:
+Almost every modern application interacts with a database. TinyORM makes interacting with a database extremely simple using raw SQL, a [fluent query builder](database/query-builder.mdx), and the [TinyORM](tinyorm/getting-started.mdx). Currently, TinyORM provides first-party support for four databases:
 
 <div id='databases-supported-versions'>