docs: Update ChangeLog and README.md for 7.3.0

ChangeLog

@@ -1,3 +1,21 @@
+2024-03-31  mintsuki  <mintsuki@protonmail.com>
+
+    *** Release 7.3.0 ***
+
+    Noteworthy changes compared to the previous release, 7.2.1:
+
+    New features:
+        - Limine boot protocol: Add a `MAX_PAGING_MODE` configuration option
+          to override kernel/bootloader selected paging mode.
+
+    Bug fixes:
+        - Fix a couple of minor bugs with the 4GiB workaround introduced in
+          version 7.2.1.
+
+    Miscellaneous:
+        - No longer produce xz compressed release tarballs. Add bzip2, lzip,
+          and zstd as alternatives in its place.
+
 2024-03-28  mintsuki  <mintsuki@protonmail.com>
 
     *** Release 7.2.1 ***

README.md

@@ -67,9 +67,9 @@ For example, to clone the latest binary release of the `7.x` branch, one can do:
 ```bash
 git clone https://github.com/limine-bootloader/limine.git --branch=v7.x-binary --depth=1
 ```
-or, to clone a specific binary point release (for example `7.2.1`):
+or, to clone a specific binary point release (for example `7.3.0`):
 ```bash
-git clone https://github.com/limine-bootloader/limine.git --branch=v7.2.1-binary --depth=1
+git clone https://github.com/limine-bootloader/limine.git --branch=v7.3.0-binary --depth=1
 ```
 
 In order to rebuild host utilities like `limine`, simply run `make` in the binary