RMG should use high-P limit isomerization\association\dissociation library reactions in PDep exploration

[alongd]

I'm transferring an issue originally opened on the database repository to the Py repository:

We should allow RMG to use high-P limit isomerization\association\dissociation library reactions, if available.

To illustrate this problem for one case: RMG finds the network HSS + H <=> HSSH, but it won't further expand it to HSS + H <=> HSSH <=> H2SS <=> H2S + S

While the relevant high-P isomerization kinetics is available from a library:

entry(
    index = 66,
    label = "HSSH <=> H2SS",
    degeneracy = 2,
    kinetics = Arrhenius(A=(6.74e+12, 's^-1'), n=0.213, Ea=(193, 'kJ/mol'), T0=(1, 'K')),
    shortDesc = u"""[Sendt2009b]""",
    longDesc =
u"""
Table 1, R4
calculations done at the MRCI/aug-cc-pV(Q+d)Z//CASSCF/cc-pVTZ level of theory
""",
)

[alongd]

We should also use high-P limit rates from Troe/Lindemann expressions from libraries in our PDep network when available (originally issue #1294, relocated here)

[alongd]

For future debugging, I'm documenting here cases in which RMG did not take a high-P limit rate from a library for a PDep job:

primarySulfurLibrary

entry(
    index = 66,
    label = "HSSH <=> H2SS",
    degeneracy = 2,
    kinetics = Arrhenius(A=(6.74e+12, 's^-1'), n=0.213, Ea=(193, 'kJ/mol'), T0=(1, 'K')),
    shortDesc = u"""[Sendt2009b]""",
    longDesc =
u"""
Table 1, R4
calculations done at the MRCI/aug-cc-pV(Q+d)Z//CASSCF/cc-pVTZ level of theory
""",
)

This rate was never added to any relevant networks. Perhaps either because RMG doesn't have the template for it, or another more general problem of incorporating library reactions in networks.

[alongd]

Closed via #1357