chore: переименовать модуль в github.com/samosvalishe/btp; обновить зависимости

- путь модуля: github.com/cacggghp/vk-turn-proxy → github.com/samosvalishe/btp
- директории cmd: cmd/vk-turn-{client,server} → cmd/{client,server}
- зависимости: pion/turn v5.0.4, kcp-go v5.6.72, smux v1.5.57, x/crypto v0.51,
  klauspost/{compress,cpuid,reedsolomon}, x/{net,sys,text,tools,mod,time}
- README, workflows, GLOSSARY обновлены под новые пути

.github/workflows/ci.yml

@@ -139,12 +139,12 @@ jobs:
           GOOS=$GOOS GOARCH=$GOARCH \
           go build -ldflags "-s -w -checklinkname=0" -trimpath \
             -o "dist/client-${GOOS}-${GOARCH}${ext}" \
-            ./cmd/vk-turn-client
+            ./cmd/client
 
           GOOS=$GOOS GOARCH=$GOARCH \
           go build -ldflags "-s -w -checklinkname=0" -trimpath \
             -o "dist/server-${GOOS}-${GOARCH}${ext}" \
-            ./cmd/vk-turn-server
+            ./cmd/server
 
       - name: Upload artifact
         uses: actions/upload-artifact@v6

.github/workflows/release.yml

@@ -134,12 +134,12 @@ jobs:
           GOOS=$GOOS GOARCH=$GOARCH GOARM=$GOARM GOMIPS=$GOMIPS \
           go build -ldflags "-s -w -checklinkname=0" -trimpath \
             -o "dist/client-${GOOS}-${GOARCH}${EXT}" \
-            ./cmd/vk-turn-client
+            ./cmd/client
 
           GOOS=$GOOS GOARCH=$GOARCH GOARM=$GOARM GOMIPS=$GOMIPS \
           go build -ldflags "-s -w -checklinkname=0" -trimpath \
             -o "dist/server-${GOOS}-${GOARCH}${EXT}" \
-            ./cmd/vk-turn-server
+            ./cmd/server
 
       - name: Upload artifact
         uses: actions/upload-artifact@v6