fix: ensure there is a non-empty runtime name in sandbox metadata

[zhuangqh]

Signed-off-by: zhuangqh zhuangqhc@gmail.com

Ⅰ. Describe what this PR did

ensure there is a non-empty runtime name in sandbox metadata
the criplugin's action depends on runtime name

Ⅱ. Does this pull request fix one issue?

Ⅲ. Why don't you add test cases (unit test/integration test)? (你真的觉得不需要加测试吗？)

Ⅳ. Describe how to verify it

Ⅴ. Special notes for reviews

[codecov]

Codecov Report

Merging #2792 into master will increase coverage by 0.15%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master    #2792      +/-   ##
==========================================
+ Coverage   69.26%   69.42%   +0.15%     
==========================================
  Files         277      277              
  Lines       17313    17313              
==========================================
+ Hits        11992    12019      +27     
+ Misses       3977     3956      -21     
+ Partials     1344     1338       -6

Flag	Coverage Δ
#criv1alpha2_test	39.42% <100%> (+0.05%)	⬆️
#integration_test_0	36.55% <0%> (+0.01%)	⬆️
#integration_test_1	35.39% <0%> (+0.06%)	⬆️
#integration_test_2	36.36% <0%> (-0.09%)	⬇️
#integration_test_3	35.44% <0%> (+0.05%)	⬆️
#node_e2e_test	35.08% <100%> (+0.06%)	⬆️
#unittest	28.67% <0%> (ø)	⬆️

Impacted Files	Coverage Δ
cri/v1alpha2/cri_utils.go	88.52% <100%> (+0.39%)	⬆️
daemon/logger/jsonfile/utils.go	71.54% <0%> (-1.63%)	⬇️
daemon/mgr/container.go	59.95% <0%> (-0.22%)	⬇️
ctrd/container.go	54.3% <0%> (+0.38%)	⬆️
daemon/mgr/container_utils.go	82.38% <0%> (+0.56%)	⬆️
cri/v1alpha2/cri.go	71.22% <0%> (+0.63%)	⬆️
cri/stream/runtime.go	70.23% <0%> (+2.38%)	⬆️
ctrd/watch.go	77.46% <0%> (+2.81%)	⬆️
apis/server/utils.go	75% <0%> (+3.84%)	⬆️
... and 2 more

[fuweid]

LGTM