fix 修复 pr!62 多余的空格导致报错

ruoyi-auth/Dockerfile

@@ -2,7 +2,7 @@ FROM anapsix/alpine-java:8_server-jre_unlimited
 
 MAINTAINER Lion Li
 
-RUN mkdir -p /ruoyi/auth/logs  \    
+RUN mkdir -p /ruoyi/auth/logs  \
     /ruoyi/auth/temp  \
     /ruoyi/skywalking/agent
 

ruoyi-gateway/Dockerfile

@@ -2,7 +2,7 @@ FROM anapsix/alpine-java:8_server-jre_unlimited
 
 MAINTAINER Lion Li
 
-RUN mkdir -p /ruoyi/gateway/logs  \    
+RUN mkdir -p /ruoyi/gateway/logs  \
     /ruoyi/gateway/temp  \
     /ruoyi/skywalking/agent
 

ruoyi-modules/ruoyi-job/Dockerfile

@@ -2,7 +2,7 @@ FROM anapsix/alpine-java:8_server-jre_unlimited
 
 MAINTAINER Lion Li
 
-RUN mkdir -p /ruoyi/job/logs \    
+RUN mkdir -p /ruoyi/job/logs \
     /ruoyi/job/temp \
     /ruoyi/skywalking/agent
 

ruoyi-modules/ruoyi-resource/Dockerfile

@@ -2,7 +2,7 @@ FROM anapsix/alpine-java:8_server-jre_unlimited
 
 MAINTAINER Lion Li
 
-RUN mkdir -p /ruoyi/resource/logs \    
+RUN mkdir -p /ruoyi/resource/logs \
     /ruoyi/resource/temp \
     /ruoyi/skywalking/agent
 

ruoyi-modules/ruoyi-system/Dockerfile

@@ -2,7 +2,7 @@ FROM anapsix/alpine-java:8_server-jre_unlimited
 
 MAINTAINER Lion Li
 
-RUN mkdir -p /ruoyi/system/logs \    
+RUN mkdir -p /ruoyi/system/logs \
     /ruoyi/system/temp \
     /ruoyi/skywalking/agent
 

ruoyi-visual/ruoyi-seata-server/Dockerfile

@@ -2,7 +2,7 @@ FROM anapsix/alpine-java:8_server-jre_unlimited
 
 MAINTAINER Lion Li
 
-RUN mkdir -p /ruoyi/seata-server/logs \    
+RUN mkdir -p /ruoyi/seata-server/logs \
     /ruoyi/skywalking/agent
 
 WORKDIR /ruoyi/seata-server

ruoyi-visual/ruoyi-sentinel-dashboard/Dockerfile

@@ -2,7 +2,7 @@ FROM anapsix/alpine-java:8_server-jre_unlimited
 
 MAINTAINER Lion Li
 
-RUN mkdir -p /ruoyi/sentinel-dashboard/logs \    
+RUN mkdir -p /ruoyi/sentinel-dashboard/logs \
     /ruoyi/skywalking/agent
 
 WORKDIR /ruoyi/sentinel-dashboard

ruoyi-visual/ruoyi-xxl-job-admin/Dockerfile

@@ -2,7 +2,7 @@ FROM anapsix/alpine-java:8_server-jre_unlimited
 
 MAINTAINER Lion Li
 
-RUN mkdir -p /ruoyi/xxl-job-admin/logs \    
+RUN mkdir -p /ruoyi/xxl-job-admin/logs \
     /ruoyi/skywalking/agent
 
 WORKDIR /ruoyi/xxl-job-admin