chore: Bump version to 7.2.1

- Add upgrade instructions to README (Homebrew + source)
- Fix BrickLinux ASCII art centering

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: Shaun Prince

README.md

@@ -61,6 +61,33 @@ make PREFIX=~/.local install
 
 Many package managers still have neofetch available, though they may have older versions. For the latest updates from this fork, use the Homebrew tap or install from source.
 
+## Upgrading
+
+### Check your current version
+
+```bash
+neofetch --version
+```
+
+### Homebrew
+
+```bash
+# Update the tap and upgrade
+brew update
+brew upgrade neofetch
+
+# Or install the latest from git (bleeding edge)
+brew reinstall --HEAD neofetch
+```
+
+### From source
+
+```bash
+cd neofetch
+git pull
+sudo make install
+```
+
 ## Contributing
 
 Contributions are welcome! This fork is open to:

neofetch

@@ -29,7 +29,7 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
 
-version=7.2.0
+version=7.2.1
 
 # Fallback to a value of '5' for shells which support bash
 # but do not set the 'BASH_' shell variables (osh).
@@ -6271,8 +6271,8 @@ ${c1} ___________________________________
 ${c1}|${c2}[][][][][][][][][][][][][][][][]${c1}|
 ${c1}|${c2} [][][][][][][][][][][][][][][] ${c1}|
 ${c1}|${c2}[][][][][][][][][][][][][][][][]${c1}|
-${c1}|${c2} [][][][][]${c1}  BRICK  ${c2}[][][][][] ${c1}|
-${c1}|${c2}[][][][][]${c1}  LINUX  ${c2}[][][][][][]${c1}|
+${c1}|${c2} [][][][][]${c1}  BRICK  ${c2}[][][][][][] ${c1}|
+${c1}|${c2}[][][][][][]${c1}  LINUX  ${c2}[][][][][][]${c1}|
 ${c1}|${c2} [][][][][][][][][][][][][][][] ${c1}|
 ${c1}|${c2}[][][][][][][][][][][][][][][][]${c1}|
 ${c1}|${c2} [][][][][][][][][][][][][][][] ${c1}|