sys-kernel/zenpower3: change fork to koweda one

* decide to use this fork since it fix some issues with the unmainted
  original package

* decided to drop Sid127 package since it change the name of
  module/sensor to zenstats breaking compatiblity with software
  that uses zenpower. Also I don't have way to check if the zen4/5
  support work since I only have zen3 hardware.

Signed-off-by: Gonçalo Negrier Duarte <gonegrier.duarte@gmail.com>

sys-kernel/zenpower3/files/zenpower3-use-symlink-to-detect-kernel-version.patch

@@ -1,7 +1,7 @@
-From 580c957c1159e38b3b909504652782acc0317deb Mon Sep 17 00:00:00 2001
+From f575836deb3221cde127cb06390dc192d5099455 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Gon=C3=A7alo=20Negrier=20Duarte?=
  <gonegrier.duarte@gmail.com>
-Date: Sun, 29 Dec 2024 10:56:13 +0000
+Date: Sun, 9 Mar 2025 20:57:53 +0000
 Subject: [PATCH] zenpower3: use KV_FULL to detect kernel version. * fix CFLAGS
  for clang
 MIME-Version: 1.0
@@ -10,18 +10,18 @@ Content-Transfer-Encoding: 8bit
 
 Signed-off-by: Gonçalo Negrier Duarte <gonegrier.duarte@gmail.com>
 ---
- Makefile | 12 ++++++++----
- 1 file changed, 8 insertions(+), 4 deletions(-)
+ Makefile | 8 ++++++--
+ 1 file changed, 6 insertions(+), 2 deletions(-)
 
 diff --git a/Makefile b/Makefile
-index 72c831c..03cbdc3 100644
+index d108729..37a58ba 100644
 --- a/Makefile
 +++ b/Makefile
 @@ -1,8 +1,12 @@
  VERSION         := 0.2.0
 -TARGET          := $(shell uname -r)
 +TARGET          := ${KV_FULL}
- DKMS_ROOT_PATH  := /usr/src/zenstats-$(VERSION)
+ DKMS_ROOT_PATH  := /usr/src/zenpower-$(VERSION)
  
 -KBUILD_CFLAGS   += -Wimplicit-fallthrough=3
 +ifeq ($(CC),clang)
@@ -30,8 +30,8 @@ index 72c831c..03cbdc3 100644
 +    CXXFLAGS += -Wimplicit-fallthrough=3
 +endif
  
- KERNEL_MODULES	:= /lib/modules/$(TARGET) 
-
+ KERNEL_MODULES	:= /lib/modules/$(TARGET)
+ 
 -- 
-2.47.1
+2.48.1