fix(ssr): avoid to throw error after HMR in SsrModule

[zry656565]

No description provided.

[codecov]

Codecov Report

Merging #423 into master will increase coverage by 0.03%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master     #423      +/-   ##
==========================================
+ Coverage   95.12%   95.15%   +0.03%     
==========================================
  Files          29       29              
  Lines         533      537       +4     
  Branches       84       85       +1     
==========================================
+ Hits          507      511       +4     
  Misses         26       26              

Impacted Files	Coverage Δ
ssr/ssr-module.ts	100.00% <0.00%> (ø)

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